A new report by the U.S. Army War College talks about the possibility of Pentagon resources and troops being used should the economic crisis lead to civil unrest, such as protests against businesses and government or runs on beleaguered banks. Widespread civil violence inside the United States would force the defense establishment to reorient priorities in extremis to defend basic domestic order and human security, said the War College report. The study says economic collapse ... and loss of legal order are among possible domestic shocks that might require military action within the U.S.. U.S. Sen. James Inhofe, R-Okla., and U.S. Rep. Brad Sherman, D-Calif., both said U.S. Treasury Secretary Henry Paulson brought up a worst-case scenario as he pushed for the Wall Street bailout in September. Paulson ... said that might even require a declaration of martial law, the two noted. State and local police in Arizona say they have broad plans to deal with social unrest, including trouble resulting from economic distress. The security and police agencies declined to give specifics, but said they would employ existing and generalized emergency responses to civil unrest that arises for any reason. The Phoenix Police Department is not expecting any civil unrest at this time, but we always train to prepare for any civil unrest issue. We have a Tactical Response Unit that trains continually and has deployed on many occasions for any potential civil unrest issue, said Phoenix Police spokesman Andy Hill.