This is horrible. Two hostages have been released so far, and the suspect appears to have a bomb strapped to himself.
UPDATE: And now CNN is reporting that two trains collided near Chicago.
UPDATE II: CNN, "Witnesses described the man as in his 40s with salt-and-pepper hair, WMUR reported."
UPDATE III: WMUR says that the suspect is "known in Rochester" for having mental illness problems.
UPDATE IV: His name is Troy Stanley. I wonder why middle-aged white guy Troy Stanley wasn't thwarted by the president's Evildoer Posse.