Where we live, you can rob a bank without a weapon!  All you need is a note:

Ithaca police did not disclose how much money was taken in the robbery.They said no weapon was displayed and they had no suspect in custody Friday.

Also, note the perceptiveness of Ithaca’s finest:

Trentanelli said that after he heard about the Ithaca robbery, he re-examined pictures taken by Community Bank security cameras.

“The way he’s standing and leaning on stuff, the way he stands at the counter — it’s an awful coincidence to be looking so similar,” Trentanelli said.

These guys always get away with it too!  The moral is…if you forget your withdrawal slip, no matter.  Just tell the teller what you want, and you’ll get it!