Dr. Conrad Murray is expected to plead not guilty to involuntary manslaughter--in connection with Michael Jackson's death--in front of a Los Angeles judge today at 1:30 PST, TMZ reported. Fans have begun to gather outside of the Del Aire courthouse for Murray's arraignment. According to local L.A. news reports, members of the Jackson family are also scheduled to attend today's proceedings. Read More: Dr. Murray's lawyers said that he would surrender last Friday, February 5, 2010. CNN's Sunny Hostin gives details on what will happen after Dr. Murray is charged.