CIA Training

There were three CIA trainees  ready to take their final exam prior to 
being sworn in as full agents. The instructors took the first trainee 
out and handed him a gun and pointed to a door and said. "Your wife of 
one year is in that room, To pass this test you must take this gun and 
go in there and kill her."  He went into the room and a few moments later 
returned saying, "I just couldn't do it, I'm sorry." 

The instructors replied "Then you fail". The next trainee was brought in 
and told "Your wife of five years in in that room. To pass this test you
must take this gun and go in there and kill her." 

A few moments later the trainee returned and like the first he said.  "I'm 
sorry I just couldn't do it." And like the first he was told he failed.

They brought in the third trainee and said to him. "Your wife of 10 years 
is in that room, to pass this test you must take this gun and go in there 
and kill her." 

Just after he entered "BOOM BOOM BOOM several gunshots rang out. Then the 
sounds of a scuffle were heard after several long moments, the trainee 
walked out disheveled with scratches over his body, his clothes torn, etc.  
He then said to the instructors. "You didn't tell me you put blanks in the
gun. So I had to kill her with my bare hands."