WASHINGTON (CNN) - Sen. Joe Lieberman applauded Arlen Specter's move to the Democratic caucus, saying he was pleased to be joined by "yet another independent minded Democrat."
"I enthusiastically welcome my good friend Arlen Specter into the Democratic caucus. It will be very good to have the company of yet another independent minded Democrat in the caucus!" he said in a statement.
"I have always admired Arlen as a man of deep principle who has been a bridge builder to get things done in the Senate. Arlen understands that we get things accomplished when we listen to the vital center of American politics. I know that Arlen will continue to make a major contribution to the Senate and the nation as an effective independent leader and problem solver."