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Hughes, Thomas Lowe 1925-

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Popular Documents

May 14, 1964

Research Memorandum INR-16 from Thomas L. Hughes to the Secretary, 'Indian Nuclear Weapons Development'

An intelligence report that the fuel core of the Canadian-Indian Reactor (CIR) at Trombay was being changed every six months raised questions about India’s nuclear objectives: a six-month period was quite short for “normal research reactor operations,” but it was the optimum time for using the CIR’s spent fuel for producing weapons grade plutonium. According to INR, India had taken the “first deliberate decision in the series leading to a nuclear weapon,” which was to have “available, on demand, unsafeguarded weapons-grade plutonium or, at the least, the capacity to produce it.”

July 15, 1965

Research Memorandum REU-25 from Thomas L. Hughes to the Secretary, 'Attitudes of Selected Countries on Accession to a Soviet Co-sponsored Draft Agreement on the Non-Proliferation of Nuclear Weapons'

With a nuclear nonproliferation treaty under consideration in Washington, INR considered which countries were likely to sign on and why or why not. INR analysts, mistakenly as it turned out, believed it unlikely that the Soviet Union would be a co-sponsor of a treaty in part because of the “international climate” and also because Moscow and Washington differed on whether a treaty would recognize a “group capability.”

August 14, 1967

Intelligence Note 669 from Thomas L. Hughes to the Secretary, 'Tests of Soviet Fractional Orbital Bombardment System (FOBS)'

Soviet tests of a fractional orbital bombardment system (FOBS) attracted the interest of the US intelligence community because of the unique challenges it posed to defenses. At that point, August 1967, the US had no means to detect a FOBs attack but INR noted that a satellite detection system would be operational during 1970. This was a reference to the secret Defense Support Program (DSP), which would use infrared technology to detect missile launches and reduce any surprise advantage from the FOBs. The Soviets recognized this and later retired their twenty or so ICBMs with FOBs capabilities in 1983.

July 30, 1965

Memorandum from Thomas L. Hughes to the Secretary, 'Recent Indonesian Statements Concerning Nuclear Weapons'

Statements by Indonesian authorities notwithstanding, INR analysts did not “believe that Indonesia possesses the facilities, personnel and radioactive material necessary for producing an atomic device with any speed.”

October 13, 1965

Research Memorandum RSB-115 from Thomas L. Hughes to the Secretary, 'Soviet Views of Nuclear Sharing and Nonproliferation'

INR looked closely at Soviet positions on an NPT arguing that the Soviets appeared to “attach a higher priority in using the nondissemination issue as a means of attacking possible NATO nuclear arrangements than in concluding an agreement.”