He says man fled ` ` just driving normal like it was a normal day '' The FBI 's Denver office said it 's looking for a balding man , about 40 , who was seen leaving the scene in a white pickup with a missing or covered license plate . No one was injured , but blast left some shaken in Colorado ' . US vice president : ` ` Apparently we have attracted someone 's attention ''
He says man fled ` ` just driving normal like it was a normal day '' No one was injured , but blast left some shaken in Colorado ' . US vice president : ` ` Apparently we have attracted someone 's attention ''