In this week’s Texas Senate primaries, Democrat James Talarico triumphed, while GOP Senator John Cornyn and MAGA extremist Ken Paxton are headed for a runoff. Talarico, who speaks openly about his religious commitments and about the need to win over MAGA voters, might have a shot, especially against Paxton. That caused Donald Trump to explode in an agitated, panicky tirade on Truth Social, where he warned that the GOP primary could cost Republicans the seat and “MUST STOP NOW!” He vowed to endor...