Citibank turns rewards into 'social currency' Current Status: Blessed (1) Change Status: BlessedPublishedUnpublishedRestoredQuarantinedDuplicatedCensored Candice Choi, AP Food Industry Writer Tue Jan 3, 2012 5:08 AM businesstechnologyussocialrewardscitibank Tweet Discuss: ! keyboard shortcuts: V vote up article J next comment K previous comment
