http://www.youtube.com/watch?v=NayS5xeVbLE

DINA TEMPLE-RASTON: Well, officials told us that they have some promising leads though no actual smoking gun. They expect this case will take weeks, not months, to solve. The thinking, as we've been reporting, is that this is a domestic extremist attack, and officials are leaning that way largely because of the timing of the attack. April is a big month for anti-government and right-wing individuals. There's the Columbine anniversary; there's Hitler's birthday; there's the Oklahoma City bombing, the assault on the Branch Dividian compound in Waco."