They are two situations that are very different. The one in Las Vegas killer is done by a Native born American citizen whom it is still unclear why he did what he did. Now the Terrorist in NYC, spoke out the ISIS saying before the Cop shot him. He has stated he is a Soldier of ISIS and had other writings and things on his phone that shows that he is a ISIS Terrorist Thus the dead Las Vegas killer is already dead, but the Muslim Terrorist whom has stated he is a ISIS supporter and calls himself a Terrorist is still alive. This guy needs to be tried and executed in a public way and the most painful way possible. Sadly we are forced to kill him humanely, we can't throw him off the Empire State building or Club him to death with baseball bats or cut off body parts and skin him alive till he is dead.