"To limit nuclear proliferation, the U.S. must pursue all nations developing atomic weapons, friend or foe, with equal diligence."
Lynnwood, Washington, U.S.
A.Q. Khan's sale of nuclear secrets and a complicit Pakistani government have made the world a ticking time bomb [Feb. 14]. This international smuggling operation took place under the nose of the CIA and other global intelligence agencies. Given that track record, there is no reason to feel confident that Khan is safely under house arrest in Islamabad.
Port Townsend, Washington,...