They're absolutely arresting people and confiscating their property if they're settling in urban areas. Most major cities regularly bust up "homeless camps". I

They're absolutely arresting people and confiscating their property if they're settling in urban areas. Most major cities regularly bust up "homeless camps". If the police run you out of any place you try to sleep and arrest you if they see you three times in a week, they're arresting you for being homeless, regardless of any specific law they're citing.