Rep. Tom Tancredo on Thursday became one of the first congressional Republicans to call for the ouster of embattled Federal Emergency Management Agency director Michael Brown. Echoing criticism leveled by numerous Democrats this week, the Littleton congressman said he had lost confidence in Brown, a former Colorado lawyer who has been under fire for his agency's response to the Hurricane Katrina disaster. Tancredo has been harshly critical of state and local officials in Louisiana, too, saying they deserve 90 percent of the blame for the mismanaged relief efforts. But he said the FEMA director should be removed from his post...