The two Harvard students who were the "nexus" between the alleged shooters and the victim in the Harvard killing last week have been identified—and one of them is saying she had nothing to do with it and charging the university with racism.

The Middlesex, Mass., DA confirmed this morning that the fatal shooting of a 21-year-old in the basement of a Harvard University dorm on Monday was drug-related. The victim, Justin Cosby (pictured), had a pound of pot and $1,000 in cash on him, so it was kind of obvious.