April 3, 2013 4:58 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. US & World Videos 1:41 ‘The Mummy' turns 25: Remembering the Brendan Fraser classic 1:15 Anna Nicole Smith's look-alike daughter Dannielynn Birkhead attends 2024 Kentucky Derby 3:27 Here's one of the luxurious suites your favorite A-list celebs are getting ready in for the Met Gala 3:27 Dua Lipa claps back at viral ‘give us nothing' meme during ‘SNL' hosting debut 1:07 Britney Spears spotted as authorities respond to alleged hotel incident