Teens Beating, Killing Homeless People for Sport

This is just sick. From CNN:

The 15-year-old and his friends were taunting the homeless man [Rex Baum, pictured] -- throwing sticks and leaves -- after having a couple of beers with him. . . .

They hurled anything they could find -- rocks, bricks, even Baum's barbecue grill -- and pounded the 49-year-old with a pipe and with the baseball bat he kept at his campsite for protection.

[One of the teens] smeared his own feces on Baum's face before cutting him with a knife "to see if he was alive," Moore said.

After destroying Baum's camp, the boys left the homeless man -- head wedged in his own grill -- under a piece of plastic where they hoped the "animals would eat" him.

Then, Moore says, they took off to grab a bite at McDonald's.

Sadly, this isn't an isolated incident.