Overview: Tonight's program is telecast live from London. The ongoing situation in Libya is examined with CNN Correspondents Nic Robertson, Arwa Damon and Wolf Blitzer and guests General Michael Hayden (former Director of the CIA and former National Security adviser to George W. Bush), Ali Suleiman Aujali (former Libyan Ambassador to America), Ibrahim Dabbashi (Libya's Deputy Permanent Representative to the United Nations), Paul Wolfowitz (former Deputy Secretary of Defense and former President of the World Bank), Anne-Marie Slaughter (former Deputy Director of Policy Planning for the Department of State) and William Cohen (Secretary of Defense under Bill Clinton). Also, CNN correspondent Gary Tuchman reports live from northern Japan on the current situation there in relation to the ongoing nuclear crisis.