Crossword clues for Border (on):BORDERFirst completed part of a jigsaw puzzle, oftenBORDERSOuter boundariesBORDER___ crisisBORDERSSites of some clashesBORDERSPlaces for fringeBORDEREDWas a neighbor ofBORDERSLand lines?BORDERSomething to purfleBORDERSEdges of countriesBORDERPlace for a patrolBORDERSLimitsBORDEREdgeBORDERWith 39-Across, this puzzle's titleBORDERDividing line.BORDERIt separates countriesBORDERRio Grande formationBORDERGuard's localeBORDERCanadian / United States divideBORDERWith 25-Down, territorial conflicts (and an alternate title for this puzzle)BORDERPlace for a guardBORDERSTreaty subjectsBORDERSSidesBORDERSFringesBORDERSCustoms Service postsBORDERAbutBORDEREDWas next to.BORDERINGSurrounding pedestrian holding communist uprising (9)BORDERCountry's boundaryBORDERCormac McCarthy's "___" trilogyBORDEREDWas next to (with "on").BORDERBoundaryBORDERFringe.BORDERSSites for skirmishesBORDERSouthern ____BORDERSThey're shared, geographicallyBORDERINGAlong the edges ofBORDERWith 28-Down, theme of this puzzleBORDERLine of a kind.BORDEREDHaving margins.BORDERSBig booksellerBORDEROuter boundaryBORDERBetween Tia Juana and Tijuana.BORDERSWhere flowers grow.BORDERSDispute subjects, perhapsBORDERFugitive's goalBORDEREDWas neighbors withBORDERCountry sideBORDERSCountry sidesBORDERWelcome to . . . sign localeBORDERCanada-United States divide