June 12, 2009 6:40 pm Looking for Scum in Sin City DATELINE’s Chris Hansen goes off the strip to the dark corners of Las Vegas to watch police “catch” auto thieves, pimps, even a man producing counterfeit hundred dollar bills. Watch on Monday, June 15 at 10 PM/ ET. US & World Videos 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 1:49 New guidelines say women should be screened every other year for breast cancer starting at 40 2:28 King Charles returns to public duties amid cancer diagnosis