Plot: 2011/05/13 Headlines: 80 Die in Pakistan, “Retaliation” for Bin Laden Killing; Japan Admits Partial Meltdown at Nuclear Plant; Oil Company CEOs Defend Profits and Government Subsidies; Shell Plan OK’d for Deepwater Oil Exploration; ICC Prepares to Issue Arrest Warrants for Libyan Officials; Obama May Skirt War Powers Law to Continue Libya Bombing; Amnesty Praises Uprisings in Middle East, Warns of Violent Response; U. N