Delta Force had an opening for a new team member. After all the background checks, interviews, and testing were done, there were three finalists: an Air Force Pararescue, an Army Ranger, and a Marine Force Recon.
For the final test, the Delta Force examiner took the Airman to a large metal door and handed him a gun. "We must know that you will follow orders, no matter what the circumstances. Inside this room, you will find a man tied to a chair. Kill him!!!"
The Airman said, "You can't be serious. I could never shoot a helpless unarmed man." The examiner said, "Then you're not the right man for this job. Return to your unit."
The Soldier was given the same instructions. He took the gun and went into the room. All was quiet for about five minutes. Then the Soldier came out with tears in his eyes. "I tried, but I can't kill a helpless stranger tied to a chair." The examiner said, "You don't have what it takes. Return to your platoon."
Finally, it was the Marine's turn. He was given the same instructions, to kill the man tied to the chair. He took the gun and went into the room. Shots were heard, one shot after another. They heard screaming, crashing, banging on the walls. After a few minutes, all was quiet. The door opened slowly and there stood the Marine. He wiped the sweat from his brow. "This damn gun is loaded with blanks," he said. "I had to untie him, and then beat him to death with the chair."