WASHINGTON _ Rep. Devin Nunes is about to go from being power broker to antagonist.
The California Republican won his House race decisively last week, despite barely campaigning, being targeted by dark-money groups and having a Democratic opponent with millions in campaign dollars.
But thanks to his alliance with President Donald Trump, some of Nunes' supporters wondered whether he would want to stay in a Democrat-controlled House or take a White House appointment to an executive branch job.
