Crossword clues for ___ Gen. 3 lettersAnswerClueGENOld Testament bk.GEN12-Down's rankGENMil. leaderGENR.E. Lee's rankGENUlysses S. Grant or Robert E. Lee (abbr.)GENIke's title, onceGEN___-XGENWashington, for one (abbr.)GENXer beginningGEN___ X (cohort after the Baby Boomers)GENSec. of State Powell, e.g.GENPentagon VIPGENColin Powell, e.g.GENIke was oneGEN___ Xers (those born after 1965)GENEisenhower's rank (abbr.)GEN___-Xers (boomers' kids)GENO.T. openerGEN__ X'erGENDDE's title, onceGEND.D.E.'s WWII rankGEN___-XerGENU.S. Grant or R.E. LeeGENBrass biggie (abbr.)GEN___ XersGENHighest rank in the USMCGENWord before X, Y, or ConGEN5-star titleGEN88 Across's rank (abbr.)GENCol.'s superiorGENMil. titleGENOne with an all-star band?: Abbr.GENYou can tell one by their stars: Abbr.GENExod. precederGENInformal demographic grouping termGENGrant's mil. rankGENU. S. Grant's rankGENU. S. Grant, for oneGENGrant or Lee (abbr.)GENSchwarzkopf's rank, once (abbr.)GEN___ Xer (person born after 1965)GENJim Mattis's rank: Abbr.GENCornwallis's rank, for shortGENArmy rank (abbr.)GENMil. rankGENMil. bigwigGENO.T. bookGENJ.E.B. Stuart, for oneGENBeginning bk.GENTommy Franks's rank: Abbr.