Why haven’t Kyle Rittenhouse’ Attackers been Arrested and Charged?

You tube video of coordinated attack on Kyle Rittenhouse At about 11:45 p.m., on 25 August, 2020, Kyle Rittenhouse was in possession of a Smith & Wesson 15 (AR15 type rifle) in Kenosha, Wisconsin, during a period of civil unrest and rioting.

Source: Why haven’t Kyle Rittenhouse’ Attackers been Arrested and Charged?