A friend of Kyle Rittenhouse is accused of supplying the gun used in the Aug. 25 shooting of three men in Kenosha, Wis. Rittenhouse is pictured here in court on Oct. 30.

Kyle Rittenhouse listens to defense attorney John Pierce during an extradition hearing in Lake County court Friday, Oct. 30, 2020, in Waukegan, Ill. Rittenhouse is accused of killing two protesters days after Jacob Blake was shot by police in Kenosha, Wis. (AP Photo/Nam Y. Huh, Pool)