WASHINGTON (AP) — Facing a fresh accusation of sexual misconduct in a Congress that has become increasingly less tolerant, a Nevada lawmaker is facing pressure from Democratic leadership to step aside. The Nevada Independent reported new allegations by a lobbyist who said Democratic Rep. Ruben Kihuen on several occasions touched her thighs and buttocks while he was a state senator, and made repeated sexual advances during the course of the 2015 legislative session.