Magid CPI: 3 dead in shooting at Marine Base Quantico; Israel: Israeli students cheer Obama's call for peace; Gun control: NRA joins lawsuit challenging New York's gun control law
Google: Amanda Bynes; March Madness; NCAA; Powerball
Twitter: #threewordstoliveby; #WhyISmile; #TGIF; #VoteWhatMakesYouBeautiful
YouTube: Game Of Thrones Season 3: "The Beast" Preview
Billboard (Hot 100): Harlem Shake-Baauer; Thrift Shop- Macklemore & Ryan Lewis Featuring Wanz; When I Was Your Man-Bruno Mars
Billboard (Ringtones): Thrift Shop- Macklemore & Ryan Lewis Featuring Wanz; When I Was Your Man-Bruno Mars; Girl On Fire-Alicia Keys Featuring Nicki Minaj;
NYTimes Best Sellers (Fiction Print & E-Book): Reckless, by S. C. Stephens; Wait For You, by J. Lynn; Frost Burned, by Patricia Briggs; Alex Cross, Run, by James Patterson; Mirror Image, by Sandra Brown
NYTimes Best Sellers (Nonfiction Print & E-Book): Proof Of Heaven, by Eben Alexander; American Sniper, by Chris Kyle with Scott McEwen and Jim DeFelice; Sum It Up, by Pat Summitt with Sally Jenkins; America The Beautiful, by Ben C. Carson and Candy Carson; Killing Kennedy, by Bill O'Reilly and Martin Dugard