![Denver Protest Shooting](https://utterbuzz.com/wp-content/uploads/2020/10/8af1d0c2df3caa04dc978dbebf03adbf.jpeg)
A private security guard working for a local TV station was jailed for investigation of first-degree murder in the deadly shooting of another man during dueling right- and left-wing protests in downtown Denver, police said Sunday. Matthew Dolloff, 30, was taken into custody in connection with a clash that took place Saturday afternoon in Civic Center Park. A man participating in what was billed a “Patriot Rally” slapped and sprayed Mace at a man who appeared to be Dolloff, the Denver Post reported, based on its photographs from the scene.