Former Alaska Gov. Sarah Palin says she’s ready to help drain the swamp of Washington, D.C., and said Republicans in name only, or RINOs, better watch out.

“There’s a new sheriff in town. Here’s hoping he’s got a posse of deputies who understand why we elected Donald J. Trump and won’t undermine our movement. The mandate: drain the swamp — those hell-bent on obstruction included. It’s RINO season,” Palin wrote in an op-ed for Breitbart.