Sabato’s Crystal Ball moves 3 Senate, 4 gubernatorial races in Democrats’ favor

Larry Sabato’s Crystal Ball moved three Senate and four gubernatorial races to the left on Tuesday, citing the “persistently poor national environment” for the GOP ahead of the midterms. The Center for Politics at the University of Virginia’s election handicapper moved the Iowa Senate race from “Leans Republican” to “Toss-up,” the Kansas Senate race from…