Not exactly thrilled that Obama is making inroads with religious types because, obviously, the more they enter the Democratic Party, the more the Democratic Party will consider even their wrongheaded views. That said, regardless, the Democratic Party is likely to stay left of the Republicans, and the more the Republican Party is weakened, the more it will have to rethink its views on race, gender, sexual orientation, and civil rights in general. The conservative Evangelical biographer of George W. Bush and Tom DeLay has moved on to a new subject: Barack Obama. And his new book, due out this summer, may lend credibility to Senator Obama's bid to win Evangelical Christian voters away from the Republican Party. The forthcoming volume from Stephen Mansfield, whose sympathetic "The Faith of George W. Bush" spent 15 weeks on the New York Times bestseller list in 2004, is titled "The Faith of Barack Obama." Its tone ranges from gently critical to gushing, and the author defends Obama-and even his controversial former minister, the Rev. Jeremiah Wright-from conservative critics, and portrays him as a compelling figure for Christian voters. "Young Evangelicals are saying, 'Look, I'm pro-life but I'm looking at a guy who's first of all black-and they love that; two, who's a Christian; and three who believes faith should bear on public policy," Mansfield, who described himself as a conservative Republican, said in a telephone interview. "They disagree with him on abortion, but they agree with him on poverty, on the war."