Texas Attorney General Ken Paxton faces infidelity allegations. In the Trump era, they’re unlikely to matter in his Senate bid.

Texas Attorney General Ken Paxton's decision to run for the U.S. Senate has opened a rare vacancy in statewide office, triggering a crowded race to replace him — with at least five candidates, ...

Republicans are encountering early headaches in Senate races viewed as pivotal to maintaining the party’s majority in next ...