delegatedpowersLandmarkPreamblechecksandbalancesstraightticketImmigrationReformandControlActlegislativebranchReservedpowerstwopartysystempollingplaceNaturalization2/3amendmentexecutivebranch27Physicalcharacteristicsonepartysystemprimaryelectionjudicialbranch18politicalpartiesCulturalcharacteristicsRightPoliticalcharacteristicsdelegatedpowersLandmarkPreamblechecksandbalancesstraightticketImmigrationReformandControlActlegislativebranchReservedpowerstwopartysystempollingplaceNaturalization2/3amendmentexecutivebranch27Physicalcharacteristicsonepartysystemprimaryelectionjudicialbranch18politicalpartiesCulturalcharacteristicsRightPoliticalcharacteristics