Like Humphrey and Dukakis, Obama Goes After G.O.P. Running Mate

The Obama campaign is now apparently satisfied that Sarah Palin is a net liability for John McCain and that direct attacks on her won’t incur a backlash. But this is not the first time a Democratic campaign has come to this conclusion. Will Obama’s new ad be any more effective than those run by Michael Dukakis in 1988 or Hubert Humphrey in 1968?

Like Humphrey and Dukakis, Obama Goes After G.O.P. Running Mate