Former Milwaukee Sheriff David Clarke Jr. announced Tuesday he will join the super PAC devoted to electing candidates who support the Trump-Pence administration.

Both the super PAC, America First Action, and a spokesperson for Clarke announced that he would join the team as a senior advisor and spokesman.

“It’s truly an honor to join the America First Action team, most importantly because we share the same values that most hard-working, law-abiding Americans do,” Clarke, who resigned last week from his post as sheriff, said in a statement Tuesday. “It gives me the chance to do what I love most—promote President Trump’s agenda, including his fierce support for the American law enforcement officer, and ensure the will of the American people who got President Trump elected is not derailed by the left or the self-serving Washington establishment.”

In June, Clarke announced that he had rescinded his acceptance of a post in the Office of Public Engagement for the Department of Homeland Security. However, the office had never confirmed that it offered him the job, in which he would have served as a liaison between DHS and state and local law enforcement.