Whitney Houston-Investigation

April 11, 2012 - 4:06 PM
FILE - In this Oct. 28, 2006, file photo, musician Whitney Houston arrives at the 17th Carousel of Hope Ball benefiting the Barbara Davis Center for Childhood Diabetes in Beverly Hills, Calif. Beverly Hills police say they have concluded, Wednesday, April 11, 2012, Houston's death investigation and found no signs that a crime occurred. (AP Photo/Matt Sayles, file)