March 3, 2011 4:56 pm iPad 2 On sale. You Buying? Should you buy the iPad2? What do you do with your iPad1?It’s a trending topic on The TREND. US & World Videos 4:17 Kelly Clarkson meets NHL's first female Stanley Cup keeper 2:33 Nicholas Galitzine reveals favorite ‘The Idea Of You' scene with Anne Hathaway 1:46 Anne Hathaway reflects on chemistry read with Nicholas Galitzine for ‘The Idea Of You' 2:36 Student's mother tries to stop vandalism at USC 1:41 Security guard shot outside of hip-hop executive's Encino home