WASHINGTON: There is some ground to suspect that former scientists of the Pakistan Atomic Energy Commission may have had talks with al-Qaeda at some stage. In fact, it is believed that two Pakistani N-scientists were in touch with the militant outfit. This was stated by Robert Einhorn, Senior Advisor, Centre for Strategic and International Studies and former Assistant Secretary of State for Non-proliferation, during an interview on the subject of the alleged Pak-North Korean barter deal on the nuclear weapons front.He added that, with a note of caution, that nuclear scientists always possess a lot of know-how which are of...