Old spies and old suspicions die hard
December 10When Alexander Litvinenko, Putin critic and self-exiled former Russian FSB agent, died in London on Nov. 23 of radioactive polonium-210 poisoning, talk instantly turned to "Whodunit?" and "Why?" Indeed, all throughout his long illness and undoubtedly painful death that began after falling ill on Nov. 1, speculation ran wild, and it was hard not to feel that we were living out some fabulous Cold War spy flick.

