What is especially heinous about these back to back crimes is that the teens are killed even after the comply with the criminals!

From article:

"The young man already took the jacket off," says Barbara Carreker. "The guy just started shooting anyway."

"He worked at a $7 an hour job. They were trying to rob him for a leather coat, " Carreker said. "He took the coat off and threw it down. They opened fire with an AK-47 and started shooting at him."

The two victims ran. We're told Demetri's friend, who had a concealed weapon, returned fire. He got away. But, when he turned around Demetri was on the ground. His mother says he was shot in the head.

"My son just graduated from Southeastern with a 4.0," she said choking back tears. "He was in an all city string band. He's on two CD's. He and his brother played with the Detroit Symphony Orchestra."

http://www.myfoxdetroit.com/story/20...-armed-robbery