Brutal Texas primary night points to trouble ahead for House incumbents

One House Republican lost his seat outright in Texas' primary elections Tuesday night, and four other House members will face grueling, 12-week runoff campaigns. Why it matters: While short of a full-on wipeout, it's not the kind of result that instills confidence in lawmakers who are trying to withstand the anti-incumbency wave roiling both parties right now. A staggering 30 House Democrats are facing at least one primary challenger who has raised $100,000 or more. A dozen of them have been ou