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MR. GREGORY: All right, let me ask you about this switch from the Republican to the Democratic Party. Back in April of this year on MSNBC's "Morning Joe" you said this: "So I'm trying to bring back those voters to the Republican Party. We need balance and I'm trying to get people to register Republican. We need a second party. Look here, our country is built on checks and balances. The only check and balance in America today are the 41 Republican Senators who can talk and filibuster, otherwise, the White House, the House of Representatives will be a steamroller." Well, Senator, you've now decided to join that steamroller. What changed?SEN. SPECTER: Well, well, since that time I undertook a very thorough survey of Republicans in Pennsylvania with polling and a lot of personal contacts, and it became apparent to me that my chances to be elected on the Republican ticket were, were bleak. And I'm simply not going to subject my 29-year record in the United States Senate to that Republican primary electorate. I'm not going to do that.Now, with respect to the steamroller, I have shown repeatedly my independence, willing to cross party lines when I thought the interests of the American people in Pennsylvania were required it. Take one example: There's a bill on employees choice known as Card Check, which would take away the secret ballot and impose mandatory arbitration. I said when I made the switch I'm still against that bill. Democrats are all for it, Republicans are all against it and I'm the critical vote.
Give the guy points for honesty, I guess. But he's probably going to have to come up with a better explanation for the Democrats in Pennsylvania. It's hard to see the state's liberal base responding to a candidate touting his careerist opportunism and political unreliability.