and that's a very strong choice at state it strikes me as well. >> michael gerson, bill burton, thankou very much. >>> up next the general's wife. why one woman is speaking out about the stress of war on military marriages. ally bank. why they have a raise your rate cd. tonight our guest, thomas sargent. nobel laureate in economics, and one of the most cited economists in the world. professor sargent, can you tell me what cd rates will be in two years? no. if he can't, no one can. that's why ally has a raise your rate cd. ally bank. your money needs an ally. [ male announcer ] you've reached the age where you don't back down from a challenge. this is the age of knowing how to make things happen. so, why let erectile dysfunction get in your way? talk to your doctor about viagra. 20 million men already have. ask your doctor if your heart is healthy enough for sex. do not take viagra if you take nitrates for chest pain; it may cause an unsafe drop in blood pressure. side effects include headache, flushing, upset stomach, and abnormal vision. to avoid long-term injury, seek immediate medi