GOP insiders fretting about Texas Senate primary

GOP operatives tell Axios they're worried that their worst possible scenario is unfolding in the Texas Senate primaries. Why it matters: Sen. John Cornyn's seat has long been a virtual lock for the GOP. But competitive races in both parties' primaries Tuesday — and the national headwinds facing Republicans — have blown up all assumptions. Zoom out: Top Republican campaign operatives believe James Talarico, a state House member and seminary student, has a slight edge over his Democratic rival, R