We meet an elusive portrait artist who painted Hollywood stars and a U.S. President, and find out how a giant collection of her artwork ended up in a suburb of Chicago. Read a Q&A and view a slideshow.
Presidential Commitments Honored and Betrayed
The last time an American president asked Congress for a declaration of war was in 1941, after the Japanese bombed Pearl Harbor. Longtime CBS and NBC News correspondent Marvin Kalb says this new normal undercuts Congress' constitutional authority and undermines America's reputation worldwide. Read a Q&A with Kalb.