MEMORANDUM FOR THE RECORD FROM L. K. WHITE

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Collection: 
Document Number (FOIA) /ESDN (CREST): 
CIA-RDP80R01284A001800090111-6
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RIPPUB
Original Classification: 
T
Document Page Count: 
4
Document Creation Date: 
December 19, 2016
Document Release Date: 
November 16, 2005
Sequence Number: 
111
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Publication Date: 
March 24, 1969
Content Type: 
MFR
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PDF icon CIA-RDP80R01284A001800090111-6.pdf433.16 KB
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Approved For Rei~05,~1~1'~,I~IA-RD~~`d'1 24 March 1969 Morning Meeting of 24 March 1969 Godfrey noted that it was relatively quiet over the weekend. He reported the loss of an outpost just west of the Plaine des Jarres. D/ONE noted that he has some extra copies of the memorandum on the Sirio/Soviet dispute. Carver noted that the weekend was quiet but that all hands were hard at work reacting to a MACV request for a review of our base areas. He commented that OER developed a response which was cabled to Saigon on Sunday. Maury reported that this afternoon ill be briefing the Subcommittee on Bomber Defense of the Senate Armed Services Committee. mThe Director called the DD/S&T's attention to John Finney's article on the ABM debate in the Sunday New York Times and to Finney's article on the SS-9 in today's New York Times. The Director asked the DD/S&T for his views on both articles. 25X1 25X1 25X1 Approved For Release 2005/12/14 :CIA-RDP ~~~ 1800090111-6 a ~ ~~~~~ Approved For Rsi~ase 2D~r#,129~IfFdfiRDP8 4 $ 1800090111-6 25X1 The Director expressed his opinion that we might wish to review our judgment that a new Soviet nuclear-powered attack submarine has been identified, as reported in today's CIB on page 4. DD/S&T noted that this identification was the result of considerable analysis. mThe Director asked D/ONE to review the Djilas article in the Sunday New York Times Magazine and to report on any- variance with our Estimates. The Director called attention to 'Notes and Comment, " contained in the 22 March issue of The New Yorker and reporting on a speech by George .Wald, professor of biology at Harvard. A discussion of the article ensued,. 25X1 Extracted and sent to action officer Approved For Release 2~12~1 :CIA-RDP I~~,~,Q1800090111-6 u- __-,~ ~~~~-ov~d~~~~005/12/14 : CIA-RDP80R01284~1800090111-6 I'ro and Con on the `Modified' A~1Vl PRO , Will the ABM sys#?m slow down the arms race? President Nixon's announcement of his decision to go ahead with a modified antiballistic missile program has set off, as predicted, an intense debate over the wisdom of deploying the Sentinel-or, as the Pentagon has re- named it-the Safeguard system. Last week the debate was centered in two televised Senate hearings on the merits of th? program: before th? Armed Services Com- mittee, where Defense Secretary Melvin R. Laird faced friendly questioning, and before the Foreign Relations Committee, where he faced hostile questioning. It was shaping up as a new great debate covering not only military strategy but foreign policy as well, with a e-ose vote forecast when Congress finally has to pass on the Administration's proposal. What follows are some of the arguments, pro and con, on the ABM issues as they be- gan emerging last week. CON Since the proposed system is defensive in nature and designed to protect the nation's retaliatory strike capa- bility, ~ it is not "provocative." Secretary Laird said it "will require no reaction at all from the Soviet Union" Deployment of an ABM system will accelerate the atomic arms race, prompting the Soviet Union to expand its offensive forces, thus setting off another spiral iri the action-reaction cycle of the arms race. ,W;II deployment encourage arms talks? A U.S. initiative to deploy an ABM system will com- plicate and perhaps obstruct long-discussed' plans for the United States and the Soviet Union to discuss a limi- tation on their offensive and strategic weapons and, as Senator Albert Gore put it, "ultimately could degrade our deterrent " Will the ABM system enhance national security? By deploying its own ABM system, the United States will strengthen its bargaining hand in any negotiations. The Soviet Union is already deploying an ABM system and there is no indication that it will become disinter- ested in arms talks now .that the United States is deploying one. In fact, Mr. Laird said, the modified de- ployment gives the Russians "an added incentive no negotiate a meaningful agreement on limitation both of offensive and defensive weapons." With its recent buildup in offensive force, the Soviet Union could require a "first-strike" capability by the mid-1970's: "If the Soviet threat turns out to be, as the evidence now indicates, an attempt ho erode our de- terrent capability," Mr. Laird said, "we must be in a position to convince them that a first strike would always involve unacceptable risks." . Will it forestall counter measures? Admittedly offensive counter measures can ~ be taken. But an ABM system complicates the problem of an attacker and forces him to allocate more of his resources to offensive weapons. Some warheads may get through, but in defending missile sites-in contrast to population centers-an air-tight defense is not needed. With its Minuteman, Polaris and bomber forces, the United. States has more than .enough deterrent power to absorb an attack and still retaliate devastatingly against the Soviet Union. As the Polaris missiles are replaced by Poseidons, Senator Stuart Symington asked, "Is there any reason to believe that our Poseidon force will be vulnerable to pre-emptive attack during the early nine- teen-seventies?" The Soviet Union, as well as the United States, can easily overwhelm any ABM system by allocating more warheads to a target or sending in decoys and penetra- tion aids. Is it a feasible system? From all,the tests of components thus far, the system A system so complex and unable to be tested under should work as planned. And again perfection is not I combat conditions cannot be expected to work the first needed when protecting missiles. time it is put to a test. Is the modified ABM an improvement for defending cities A system to protect populations against large scale By its reorientation of the ABM system, the Pentagon attack is unfeasible, although it is practical to build a is now proposing to defend holes in the ground not defense against a small scale attack such as Communist people-and see if you can sell that to the voters back China~might launch. The protection oP the strategic forces home. Senator Charles Percy said he is not convinced is the best defense of populations since it will help deter the ABM "adds one iota to our national security." an attack. , Is the system essential to meet the Chinese threat? Admittedly the Chinese missile program has slipped. But still it appears that by the mid 1970's China will have a force of about two dozen missiles and, Mr. Laird said, "pose a threat to our people and our property." With such a small force, China might be so irrational as to be tempted to s~~~~~gf~r~a~~c~a~~~>~il~t~3~4 was wiped out b e m ed tat s. China has yet to test-fire an ICBM and fo.r the fore- seeable future it will not acquire .enough missile force to threaten the U.S. And Russia has been deterred by the U.S. retaliatory capability. Senator J. W. Fulbright accused Mr. Laird of invoking the "technique of fear" CI~P ~~~4A0018000901Jb~ w. lr-Ilv1vEY 2 3 f~Aft 1969 Approved For Release 2005/12/1~CIA=RDP80R01284A001800090111-6 ~..~+ ..~wTr ~ v 71.fA D/''Z7 9~ fOfiO SS-9 Helps Administration Score Points in Missile Debate By JOAN W. FINNEY Spedal to The xew York Tfmt~e WASHINGTON, March 23- By stripping away some of the secrecy about SS-9, the large Soviet intercontinental ballistic missile, the ?Administration has apparently won the opening round in the Senate debate over a missile defense system. Privately some Senate op- ponents of an anti-ballistic mis- rile (ABM) system concede that the Administration, in the first week of Congressional tests- , mony in defense of its safe- guard system, has made a pre- sumptive case that additional steps must be taken to defend the nation's nuclear deterrent against the SS-9. What the Administration has yet to establish, however, in t'he opinion of these opponents, is that the Safeguard system is the most effective or cheap- ' _ est way to defend the deterrent .- force of Minuteman intercon- tinental ballistic missiles: Alternatives Drafted To recapture the initiative in the debate, therefore, the op- ponents are drafting deterrent- . protection alternatives to an ABM system, such as placing some of the Minuteman mss- ' siles on the bottom . of the Great Lakes, where they would be immune from detection and protected by a layer of water ' against the warheads of the SS-9. That some of the opponents should be drafting alternatives rather than taking issue with the Administration's basic pre- mise that the nation's nuclear deterrent is threatened reflects a significant shift in the debate in favor of the Administration. What probably caused the shift, more than any other factor, -was SS-9. 55-9 is not a new factor in the secret war games played 'by the .Pentagon to work out the ..nation's nuclear strategy. The Soviet Union started deploying "the SS-9 in underground silos in 1966, a fact quickly detected by United States reconnaissance .:satellites. In terms of the ABM debate, however, what was new was the way Defense Secretary Melvin R. Laird publicly in- troduced the SS-9 to the Sena- tors and the American public in his initial appearances last' week before the Senate Armed Serv- ices Committee and before the Disarmament Subcommittee of the Senate Foreign Relations Committee. First Open Discussion Never before had the Pentagon openly discussed the SS-9, and the fact that Mr. Laird chose to declassify intelligence informa- tion about the missile prompted .: Senator J. W. Fulbright, chair- man of the Foreign Relations Committee, to complain that fear" to sell his Safeguard pro- gram. Mr. Laird staked his case far the Safeguard program largely on the SS-9. His argument basically went like this: 91t is apparent that the Soviet Union by deploying the SS-9, is intent an acquiring a "first' strike" capability-or an ability to launch such a devas- tating attack on American mis- sile and bomber forces that the United States could not retali- ate. With its large warhead and accuracy, the S5-9 would be. capable of knocking out a large portion. of the 1,000-missile Minuteman force, even those sitting in the security of super- hardened silos. The deterrent force of Polaris submarines, with some 656 missiles, is threatened by Soviet anti-sub- marine warfare developments. Therefore, if it is going to maintain its deterrent strength, the Unfted States has no alter- native but to protect some of the Minuteman bases with the Safeguard system against the SS-9. Under phase I of the Ad- ministration's Safeguard plan, two Minuteman bases-one in Montana, the other in North Dakota-would be protected initially, with the protection extended to other Minuteman bases if the Soviet threat con- tinued to grow. Analyses Differ Mr. Laird's description of the SS-9, and of the Soviet plans for deploying and using it, at times impressed some Senators as confusing if not contra- dictory. But that may reflect the facts that there are differ- ences within the intelligence community over the signifi- cance of the 55-9. According to well-informed Congressional sources, there are differences on these critical points: SIZE OF WARHEAD - Mr. Laird and David Packard,, Deputy Secretary of Defense,' credited the missile with a 20- 25-megaton warhead. The Cen- tral Intelligence Agency report-I edly believes the warhead is much smaller, probably nearer five megatons. That would make it more comparable to the United States Titan II intercon= tinental missile -and at one point, in fact, Mr. Packard de- scribed the S5-9 as a "Titan II- like weapon." A magaton is the equivalent of a million tons of TNT. The bomb that fell on Hiroshima was the. equivalent of 20,000 tons of TNT. RATE OF DEPLOYMENT- Mr. Laird estimated that more than 200 SS-9'S were already deployed ands j~~" telligence inf~r~-sF~- ceived as recently as December tinuing deployment, contrary to earlier intelligence estimates by the United States. Graphs pre- sented by Mr. Packard pro- jected that the Soviet Union would have nearly 500 55-9's by 1975. But this projection assumes that the missiles will be deployed at the relatively high rate of the past. In his statement in January on the nation's defense posture, former defense Secretary Clark ~M. Clifford predicted that the rate of increase in Soviet inter- continental missiles "will be considerably smaller over the next two or three years. Be- yond that point, our estimates become less firm." ACCURACY - Mr. Packard credited the missile with an accuracy of around six-tenths of a mile. With that accuracy and a 20-megaton warhead, he pointed out, the missile could destroy a Minuteman silo. Other intelligence estimates re- portedly do not credit the mis- sile with such high accuracy. PURPOSE OF WEAPON - Some intelligence analysts be- lieve the missile is a retaliatory weapon aimed primarily at cities. Late last year, for ex- ample, Alain Enthoven, former Assistant Defense Secretary for Systems Analysis, told the Sen- ate Armed Services Committee that the SS-9 was built for "a second strike purpose." But Mr. Laird took the position that "this weapon can only be aimed at destroying our retaliatory force" and thus was a . "first'. strike" weapon. Pessimistic Estimates In his Congressional appear- ances, Mr. Laird apparently was using the most pessimistic in- telligence estimates about what the Soviet Union was up to with the SS-9. To that extent, the ABM de- bate was becoming reminiscent of the "missile gap" debate a decade ago. Then a "gap," which never materialized in ,fact, was created in .political ,debate by using the most pessi- '~mistic assumptions about So- viet missile production capa- bility. As one security aide to Presi- dent Kennedy now deeply. in- volved in the ABM debate commented: "Plug fn the differ- ent words and it is just' like the missile gap debate." In its analysis of the Safe- guard program, the President's science advisory committee re- portedly cast doubt on the va- lidity of the intelligence esti- mates being used to justify the decision to deploy the system. The committee also was said to have questioned whether the Safeguard system was the. proper re s ponse to th e Sov ie ts ~ i ~,~ ee~~gg~~~~~~ 1 r l g9/ ~~~~rui~t'~txrtt~ ~ ' VO'2 s O ~Ife'h'15y"tFie same that in the interest of national token, it is being argued within the basis of the more pessi- mistic estimates. "I hope the intelligence estimates that go out to 1975 are not true," he observed at one point to the Disarmament Subcommittee, "but I cannot assume the pro- jections are untrue." Even accepting Mr. Laird's estimates, however, there was a question in the minds of some Senators as to how the SS-9 force that he was .projecting for. 1975 would have a "first strike" capability against the 'Minuteman force. Since the Minutemen silos are so widely dispersed-as much as 10 miles apart-one SS-9 warhead would be able to de- stroy only the minutemen. With 500 SS-9 missiles in 1975, there- fore, the Soviet Union would be able to destroy only about half the Minuteman force, presum- ing each SS-9 worked perfectly. To destroy 80 per cent of the Minuteman force-which was the -ratio that Mr. Packard suggested would eliminate Min- uteman as a retaliatory force- the Soviet Union theoretically would need 800 SS-9's carrying the 20-megaton warhead. Multiple Warheads But if it were to be audacious as to launch a first strike, the Soviet Union could not assume that all the SS-9's would work perfectly. Therefore using a 50 per cent reliability rate-about the present reliability rate of the Minuteman missiles -the Soviet Union would need 1,600 SS-9's carrying a single war- head. While never specifically stated by Mr. Laird, it was ap- parent from his statistics that the 55-9 could become a "first strike" weapon only when equipped with multiple war- heads, known as MIRV's (for multiple independently target- able re-entry vehicles). At one paint , Mr. Laird sug- gested that the SS-9 might be able to carry four MIRV war- heads. That would mean that a .500-missile SS-9 force would be capable of launching 2,000 war- heads, or presumably enough to eliminate the Minutemen as a retaliatory force. But the MIRV warheads would be smaller and therefore would have to come closer to their target to knock out a Minuteman silo. Mr. Packard suggested at one point that a five-megaton warhead woti~d' have to land within three- tenths of a mile to destroy a Minuteman. Within the intelli- gence community there are doubt that the Soviet Union can develop that large and that; accurate a multiple warhead by 1975. committee, the Soviet Union can be fearful that the United States is attempting to acquire a "first strike" capability by developing multiple warheads far its Minuteman and Poseidon missiles. In the relatively near future, the Defense Department will start placing three MIRV war- heads on each of the 1,000 Minuteman missiles and 10 on each of the 656 Poseidons, the' new missile developed for the Polaris atomic submarines. The Defense Department has em- phasized ~ that these multiple warheads will have pinpoint ac- curacy, thus presumably con- tributing to Soviet fears that they are aimed at missile sites rather than cities. As seen by some prominent scientists advising Senate op-, pPnents of an anti-ballistic mis- s~le system, the Soviet decision to deploy the SS-9 in large num- bers came about in this way: The Soviet Union some five years ago began deploying its Galosh ABM system around Moscow. As a counter to over- come this defense system, the United States began developing MIRV warheads. The Soviet Union then became fearful the United States was acquiring a "first strike" capability. So as a counter, the Soviet Union began to develop and deploy SS-9's with multiple warheads. It is this action-reaction cycle mittee, such as Senators John Sherman Cooper, Republican of~ Kentucky, Albert Gore, Demo- crat of Tennessee, and Clifford P.' Case, Republican of New Jersey more than the specific technical issues of the Safe-1 guard system. They fear that the two super- powers are nearing "the point of no return" in their escalat- ing arms race. Their argument is that once both sides deploy multiple warheads, it will no longer be possible to police an arms control agreement with reconnaissance satellites, since neither side will know how many warheads are sitting in the nose cone 'of a missile that shows up in a satellite photo- graph. The only alternative would be on-site inspection, and that presumably, would be unacceptable to either side as part of an arms control agree- ment. Their proposal, therefore, is that before deploying an ABM system, and thus perhaps set- ting off acounter-reaction on the Soviet side, the United States make one more effort, .perhaps the last, to reach an 'agreement limiting the number of offensive and defensive stra- tegic weapons. Mr. Laird and President Nixon have both said they do not ex- pect deployment of the safe- guard system to provoke a counteraction from the Soviet Union because the Safeguard is being deployed solely as a de- fensive measure. in the arms race that is begin- ning to bother some members of the Disarmament Subcom-