[contentcards url=”https://freebeacon.com/campus/from-million-dollar-homes-to-radical-activism-these-posh-private-school-alumni-were-among-the-arrested-columbia-and-barnard-students/”] One student won an ‘international friendship’ award before joining a mob that injured two By Jessica Schwalb, Jon Levine and Jessica Costescu Emma Biswas grew up…