Plot: 2013/10/08 Headlines: Parties Trade Blame as Government Shutdown Enters 8th Day; Military Contractors Head to Work Despite Gov't Furloughs; DOJ Asks for Delay in NSA Case Due to Shutdown; Brazilian President Demands Explanation from Canada over Spying Report; Report: Chronic Electrical Failures Plague Massive NSA Data Center in Utah; Libya: Protesters Decry U. S