They have to keep disavowing the comments that they make. Wright, Hagee, Parsley and now Pfleger’s attack of Clinton:

Democratic presidential candidate Barack Obama said Thursday that he was “deeply disappointed” by a supporter’s sermon at his church that mocked Hillary Rodham Clinton.
The Rev. Michael Pfleger, a Chicago activist, also apologized for last Sunday’s sermon at Obama’s church, in which he said Clinton’s eyes welled with tears before the New Hampshire primary because she felt “entitled” to the Democratic nomination and because “there’s a black man stealing my show.”

In video circulating on the Internet, Pfleger said the former first lady expected to win the nomination before Obama’s sudden popularity.
“She just always thought that, ‘This is mine. I’m Bill’s wife. I’m white.’ … And then, out of nowhere, came ‘Hey, I’m Barack Obama.” And she said, ‘Oh damn, where did you come from? I’m white. I’m entitled. There’s a black man stealing my show,'” Pfleger said at Trinity United Church of Christ.
He then went on to parody Clinton, sobbing and wiping his face with a handkerchief.
“She wasn’t the only one crying,” he said. “There was a whole lot of white people crying.”

Who knew pastors would be the source of such controversies this election cycle? Maybe they should just stick to preaching Jesus and him crucified:

ESV 1 Corinthians 2:2 For I decided to know nothing among you except Jesus Christ and him crucified.