"Seeing Faces"

A man charges into a bank wearing a bandana
and wielding a handgun.

He shouts "this is a raid - everyone get on the
floor!!", and proceeds to empty the cash drawers.

As he runs towards the door with the loot, a
brave customer yanks off his bandana . The robber
immediately shoots the customer in the head and
shouts..

"Did anybody else here see my face?"

The robber notices another customer peering
from behind a counter and goes over and shoots
him in the head also.

"Did anybody else see my face?" he shouts again,
waving his gun around. There is silence for a few
seconds before a male voice is heard from a distant
corner..

"I think my mother-in-law caught a glimpse...."