Polk deputy texted coworker about plan to kill feds after U.S. Capitol riot, sheriff says

A Polk County deputy sheriff was arrested Tuesday after he was accused of threatening a mass shooting against federal officials following the riot at the U.S. Capitol this month.

The day of the riot, 29-year-old Peter Heneen made the threats in Facebook messages he sent to a fellow deputy, according to the Polk County Sheriff’s Office.