Crossword clues for Since 3 lettersAnswerCluePLOGp. recognized by the International Olympic Committee since 1995SLRA digital version of this has been available since 1991, for shortRAPGrammy category since 1989AOLCorporation whose name hasn't stood for anything since 2009LIOCowlicked comic-strip protagonist since 2006BMXOlympic event since 2008UPINews svc. since 1907ISRUN member since 1949SNLNBC show since '75KOSDaily ___ (liberal blog since 2002)SIRRod Stewart, since June 2016ISRU.N. member since 1949: Abbr.PEZEdible bricks since 1927CBS17-Across airer for all but four years since 1956SNLNBC staple since 1975TVAPower agcy. since 1933YTDSince the calendar changed: Abbr.CSICBS show since 2000...PCBBanned compound since 1977UPINews agcy. since 1907EVESince ___ ate apples, much depends on dinner: Lord ByronBSAYouth org. since 1910COSSince, to a BritNRALobbying org. since 1871AOLISP that has been a Verizon subsidiary since 2015PTIESPN talk show since 2001, informallyPOVPBS documentary showcase since 1988YTDSince Jan. 1, on pay stubsSSNID since 1936OEDRef. that has included "crowdfunding" and "photobomb" since 2015FORSinceYTDSince Jan. 1MITSch. with an annual "mystery hunt" since 1980HUDCabinet dept. since 1965SNLNBC show since 1975ALIClay, since 1963PCBToxic compound banned since the 1970sSNLNBC offering since 1975AOLQuantum Computer Services, since Oct. 1991OASAlliance since 1948UALCarrier since 1931: Abbr.GREE.T.S. test since 1949VOAIntl. broadcaster since 1942ADDIt's been officially spelled with an "H" since 1987MCAMotown owner since 1988MTVCable channel since 1981AFINatl. arts org. since 1967GSAGovt. agency since 1949HHSCabinet dept. since 1979WTCNYC letters since 1973