Stein then joined the law firm of Blank Rome Comisky & McCauley in Philadelphia .
He worked for the City of Philadelphia in several roles , including deputy district attorney , executive director of the Philadelphia Housing Authority , and regional director of the Pennsylvania Labor Relations Board .
Stein then joined the law firm of Blank Rome Comisky & McCauley in City of Philadelphia .
He worked for the City of Philadelphia in several roles , including deputy district attorney , executive director of the Philadelphia Housing Authority , and regional director of the Pennsylvania Labor Relations Board .