A judge ruled the state hadn't provided sufficient evidence to support the charge.
The jury will hear closing arguments Wednesday.
He's charged with murder and a hate crime in the stabbing of 2nd Lt. Richard Collins.
He would have turned 26 on Thursday.
Prosecutors, though, said racist images "poisoned" Urbanski's mind.
Urbanski is charged with murder and a hate crime in the killing of 2nd Lt. Richard Collins.
Sean Urbanski's trial has been delayed four times.
They're expected to begin "sometime during the spring."
Removing whiteboards from dorms won't address hate on campus.
Black students now make up just over 11 percent of the freshman class.