The Arpaio pardon has no justification. What it will do, however, is ensure that the voter turnout for Hispanics/Latinos in 2018 will break every previous record high number. Latinos will crawl across broken glass in 2018 to cast ABT votes (anybody but Trump). I strongly suspect that blacks, Asians, gays, lesbians, and the transgendered will also be casting ABT votes. Trump is creating enormous cracks in American society but doesn't appreciate the magnitude of the damage he is causing or, possibly, doesn't care.