MISSOURI - Mark McCloskey, a St. Louis personal injury lawyer who gained national attention after he and his wife waved guns at racial injustice protesters who marched near their home last summer, is apparently on the verge of a 2022 U.S. Senate run. McCloskey posted on Twitter that a âhuge announcementâ will be made Tuesday night on Tucker Carlsonâs Fox News program. Iâm joining Tucker TONIGHT at 7pm CT/8pm ET to make a huge announcement.Tune in. This is one you wonât want to miss⦠pic.twitter.com/wA7rj7js2g— Mark McCloskey (@Mark__McCloskey) May 18, 2021