Liz Cheney officially filed for re-election and was promptly slapped with a poll showing her trailing her primary opponent by 30 percentage points.

Cheney announced on Thursday that she was seeking a fourth two-year term representing Wyoming’s at-large House seat.

“In Wyoming, we know what it means to ride for the brand. We live in the greatest nation God has ever created, and our brand is the U.S. Constitution,” she tweeted with an accompanying video announcement.