LAMONT “HAVOC” PETERSON AND AMIR “KING” KHAN TO HOST LOS ANGELES PRESS CONFERENCE TO ANNOUNCE MAY 19REMATCH AT THE MANDALAY BAY EVENTS CENTER IN LAS VEGAS, NEV.WHICH WILL BE TELEVISED LIVE ON HBO WORLD CHAMPIONSHIP BOXING¨Los Angeles CA. March 19.2012. Photo by Gene Blevins/Hogan Photos