While L.A. County Sheriff Lee Baca prepares to step down from office at the end of the month, candidates for the job have lined up. Wednesday, former Commander Bob Olmsted, who is campaigning as an agent of change and a whistle-blower, released a detailed plan for reform. Also, Assistant Sheriff James Hellmold officially kicked off his campaign with supporters at the First AME Church in Los Angeles. Pacifica's Dan Fritz was there and files this report.