Hitler Walks Past A Certain Alley

Two jews find out that Hitler walks past a certain alley every morning at 8am. So they decide to wait in the alley and kill Hitler and save the world.

So they get to this alley at 5am and wait...

6am... they wait.

7am... they wait.

8am... still no Hitler.

So they decide to wait a bit more.

9am...

11am...

2pm...

4pm...

At this point one turns to the other and says, "I hope he's okay!"