A man who appeared to be experiencing a mental health crisis was taken to a local hospital for treatment after an incident that prompted a large police response in northwest suburban McHenry. When police arrived, the man refused to exit the home, authorities said. WATCH HERE WATCH HERENearby residents were advised to shelter in place while police remained on the scene. After roughly two hours, the man voluntarily exited the residence and was taken into custody without incident. While the man told police his mother had been killed, that claim wasn't confirmed by police.