For two years we were brothers in (New York City's crime-ridden) Mulberry Street. When he left I had seen its golden age... There is very little ease where Theodore Roosevelt leads, as we all of us found out. The lawbreaker found it out who predicted scornfully that he would "knuckle down to politics the way they all did", and lived to respect him, though he swore at him, as the one of them all who was stronger than pull... that was what made the age golden, that for the first time a moral purpose came into the street. In the light of it everything was transformed.[86]
Roosevelt made a habit of walking officers' beats late at night and early in the morning to make sure that they were on duty.[87] He made a concerted effort to uniformly enforce New York's Sunday closing law; in this, he ran up against boss Tom Platt as well as Tammany Hall—he was notified that the Police Commission was being legislated out of existence. His crackdowns led to protests and demonstrations. 