Helicopters Facilitated Arrests in Slayings of USC Graduate Students

Bryan Barnes, 20, of Los Angeles, and Javier Bolden, 19, of Palmdale, were arrested Friday, May 18, in connection with the murders of USC graduate students Ying Wu and Ming Qu. Units first arrested Barnes and then boarded waiting helicopters to Palmdale to arrest Bolden. Kim Baldonado reports from downtown LA for the NBC4 News at 11 p.m. on May 18, 2012.