March 3, 2013 9:10 am Positively Black: Joetta Clark Diggs In this week’s Positively Black, we talk to New Jersey native and four time Olympian Joetta Clark Diggs, who is working on a nationwide effort to get kids moving in the battle against childhood obesity. Local 2:42 Woman fighting for life after carjacker's crash into NJ bar 3:20 Columbia encampments continue for second week 5:03 Bill's Books: Books about history and history through poets 3:53 Produce Pete: Vine tomatoes 2:45 Fourth day of wooded searches linked to Gilgo Beach murders