Crossword clues for ___ of the Union.:UNION_____ labelUNIONKind of shop or suitUNIONOrganizer's organizationUNIONTeamster's groupUNIONSLabor organizationsUNIONBrotherhoodUNIONStrike force?UNIONTeamsters, e.g.UNIONSMay Day celebrants, perhapsUNIONGroup that might strikeUNIONSCollective-bargaining groupsUNIONACLU division?UNIONOrganization for women in labor?UNIONBargaining bodyUNIONAfrican ___UNIONAllianceUNIONLincoln's sideUNION___ jack: Brits' flagUNIONConfederacy's foeUNIONIt's divided into chaptersUNIONSConfederationsUNIONSStrike callersUNIONSThey may be for workers or partnersUNIONComing togetherUNIONOrganization that Google employees can join, as of January 4UNIONEuropean ___UNIONLabor groupUNIONSSome groups at protestsUNIONCollective bargaining agreement sideUNIONBoys in blue?UNIONThe North, in historyUNIONUSSR partUNIONStrike callerUNIONPart of USSRUNIONUSA, during the Civil WarUNIONDues collectorUNIONCivil War victorsUNION1865 victorsUNIONSign held aloft by Norma RaeUNIONWork organizationUNIONACLU partUNIONSStrike forces?UNION___ JackUNIONMergerUNIONIZESGets together for everyone's health, say?UNIONAmerica, with "the"UNIONSLabor forcesUNIONKind of labelUNION___ Jack (British flag)UNIONWord that can precede the start of 17-, 23-, 52- and 63-Across