In the meantime, several hundred people turned out on the Yale campus for the vigil, crying and hugging. Le's roommate, Natalie Powers, said the 24-year-old graduate student in pharmacology "was as good a human being as you'd ever hope to meet."
"She was also really tenacious and had a sense of humor that was never far away, and she was tougher than you'd think by just looking at her," Powers said.
"That this horrible tragedy happened at all is incomprehensible, but that it happened to her, I think, is infinitely more so. It seems completely senseless."