April 3, 2013 6:58 am Auto Sales Booming Thanks in part to low interest rates and an improving economy, new car and truck sales recently hit their highest level in almost six years: nearly 1.5 million vehicles were sold last month. NBC’s Chris Clackum reports. Local 1:01 Biden administration plans to reclassify marijuana as a Schedule III drug 2:28 King Charles returns to public duties amid cancer diagnosis 3:10 Nicole Kidman gushes over family's support at AFI honor 1:39 Benny Blanco talks falling in love with Selena Gomez 3:26 Zendaya weighs in on ‘Challengers' love triangle: Art vs. Patrick?