CNN sources: Medical report by George Zimmerman's family doctor allegedly shows he suffered a broken nose, two black eyes and two lacerations to the back of his head after he shot & killed Trayvon Martin. What will this mean for his defense?

Nancy Grace spoke with Whitney Houston's godmother and Rock and Roll Hall of Fame singer Darlene Love.
Love remembers meeting Whitney when she was only eight-years-old. She describes Whitney as a caring, nurturing young child who always took care of others. Love begins to cry as she tells HLN's Nancy Grace how positive and full of life Whitney always was, saying, "...she was a light, that has been put out."
For more on this story, watch Nancy Grace weeknights at 8 p.m. and 10 p.m. EST on HLN.

