Media joke

I found this one on Brain Terminal:

Dan Rather and Peter Jennings, along with a U.S. Marine assigned to protect them, were hiking through the Iraqi desert one day when they were captured by terrorists. They were tied up, led to a village, and brought before the Abu Musab al-Zarqawi, the al Qaeda leader in Iraq.

Zarqawi said, "I am familiar with your western custom of granting the condemned a last wish; so, before we kill and dismember you, do you have any last requests?"

Dan Rather said, "Well, I'm a Texan; so I'd like one last bowlful of hot spicy chili." Zarqawi nodded to an underling who left and returned with the chili. Rather ate it all and said, "Now I can die content."

Peter Jennings said, "I am Canadian, so I'd like to hear the song 'O Canada' one last time." Zarqawi nodded to a terrorist who had studied the Western world and knew the music. He returned with some rag-tag musicians and played the anthem. Jennings sighed and declared he could now die peacefully.

Zarqawi turned and said, "And now, Mr. U.S. Marine, what is your final wish?"

"Kick me in the ass," said the Marine.

"What?" asked Zarqawi. "Will you mock us in your last hour?"

"No, I'm not kidding. I want you to kick me in the ass," insisted the Marine. So the leader shoved him into the open, and kicked him in the ass.

The Marine went sprawling, but rolled to his knees, pulled out a 9mm pistol hidden in his cammies, and shot Zarqawi dead.

In the resulting confusion, he leapt to his knapsack, pulled out his M4 carbine, and sprayed the remaining terrorists with gunfire. In a flash, they were either dead or fleeing for their lives.

As the Marine was untying Rather and Jennings, they asked him, "Why didn't you just shoot them? Why did you ask them to kick you in the ass?"

"What," replied the Marine, "and have you assholes call me the aggressor?"