The Ticker: Salamworld; Tweeting NASCAR; Corporations & human rights; @AngiesRightLeg; Santorum vs. higher ed

Salamworld, the Facebook for Muslims by The World

PRI’s The World: Salamworld, the Facebook for Muslims (audio embed above)

MashableNASCAR Driver Tweets From Car, Gains More Than 100,000 Followers in Two Hours

HuffingtonPostCorporate Personhood Case Forces Supreme Court To Hack New Path

Associated PressAngelina Jolie’s leg spawns own Twitter account

DailyBeastRick Santorum’s Class-Based Pitch Kicks Up Campaign Controversy