McHenry Man Standoff and HoaxCartier fired shots, falsely claimed he killed mother, called in fake active shooter. Charged with multiple offenses. Denied pretrial release. Court date Sept 2.Sources (2)McHenry man jailed after he allegedly fired gun, falsely claimed he killed mother, caused standoffshawlocal.com🚨 McHenry man held after alleged shots fired, active-shooter hoaxmp.newsbreakapp.comUpdated Aug 26, 2026