After-hours buzz: Starbucks, BBBY & more By: CNBC.com News September 23, 2014 at 17:36 PM EDT Check out which companies are making headlines after the bell Tuesday:Bed Bath & Beyond, Viacom, Starbucks & more. Read More >> Related Stocks: Bed Bath & Beyond CarMax Celgene Corp Starbucks Corp Steelcase Inc Via Renewables Inc Cl A Viacom