Republican activists in Johnson County, Kansas, attacked an effigy of Joe Biden with a foam bat. The event was organized by a karate school to promote their self-defense class.

Former Kansas Republican Grand Old Party Chairman Mike Kuckelman posted photos from the event on his Facebook account on Saturday. He also called for the resignation of current Kansas GOP Chairman Mike Brown, as well as that of Johnson County Republican Party Chair Maria Holiday. “This conduct is shameful, and it is WRONG,” he condemned on the social network. ‘No one should tolerate or defend this horrible and shameful conduct,’ he added.