Secret Service

A friend was in front of me
coming out of church one day,
and the preacher was standing at
the door as he always is to shake
hands. He grabbed my friend by
the hand and pulled him aside.
The Pastor said to him, "You
need to join the Army of the
Lord!"
My friend replied, "I'm already in
... the Army of the Lord, Pastor."
Pastor questioned, "How come I
don't see you except at
Christmas and Easter?"
He whispered back, "I'm in the
secret service."