Nancy P.D.A. Pelosi, 60th Speaker of the House and second in the line of presidential succession behind Vice President Joe Biden, made it clear in an exclusive interview with Stoos Views today that heads will roll now that the new administration has taken over Washington. But, at least some of them will belong to Democrats. Heeding President Obama’s Inaugural Address, in which he pledged an end to partisanship, she told Stoos Views that, while she is eager to prosecute former President George Bush and former Vice President Dick Cheney for “war crimes,” her witch-hunt will at least be non-partisan.