October 26, 2010 5:06 pm Denise Richards on Sheen: We Went Through A Lot Of Drama Denise Richards talks about shared parenting with Charlie Sheen and how she strives to be a healthy role model for their daughters US & World Videos 1:35 Understanding the Biden administration's plans to reclassify marijuana 1:45 NYPD enters Columbia University in riot gear to clear protest 4:28 ‘Apples Never Fall' and ‘Jurassic Park' star Sam Neill reveals his real name 3:21 Katy Perry's surprising regret about cheeseburger Met Gala look 2:28 King Charles returns to public duties amid cancer diagnosis