FILE - In this July 18, 1988, file photo then-Texas state treasurer Ann Richards delivers the keynote address at the Democratic National Convention in Atlanta. Clint Eastwood gave the R

 

              FILE - In this July 18, 1988, file photo then-Texas state treasurer Ann Richards delivers the keynote address at the Democratic National Convention in Atlanta. Clint Eastwood gave the R
FILE - In this July 18, 1988, file photo then-Texas state treasurer Ann Richards delivers the keynote address at the Democratic National Convention in Atlanta. Clint Eastwood gave the Republicans some offbeat remarks to remember in 2012. Will the Democrats come up with any memorable lines? Some past Democratic convention speeches that live on include Richards' skewering of Vice President George H.W. Bush with the line: "Poor George. He can't help it. He was born with a silver foot in his mouth." (AP Photo/File)