Video above: Protesters march through Kenosha streets for a fourth nightThe suspect in the Kenosha, Wisconsin, fatal shooting that happened during a protest is a former member of a youth police cadet program, according to police.Antioch, Illinois, police identified the suspect Wednesday as 17-year-old Kyle Rittenhouse.In Grayslake, Illinois — about 10 miles from Antioch and 30 miles from Kenosha — police Chief Phillip L. Perlini