Human: How did Hillman take control of Local 4? Assistant: 
Hillman took control of Local 4 by orchestrating public demands on Jimmy Walker, the corrupt Tammany Hall Mayor of New York, to crack down on racketeering in the garment district, Hillman then proceeded to seize control of Local 4, expelling Beckerman and Orlofsky from the union, then taking action against corrupt union officials in Newark, New Jersey. The union then struck a number of manufacturers to bar the subcontracting of work to non-union or cut rate contractors in Pennsylvania and New Jersey. In the