Leo Wolman
Leo Wolman was a noted American economist whose work focused on labor economics. He also served on a number of important boards and commissions for the federal government.
Wolman was born in Baltimore, Maryland, in 1890 to Morris and Yetta Wolman, first generation Polish immigrants to the United States. He attended Johns Hopkins University, receiving his A.B. degree in 1911 and his Ph.D. in political economy in 1913.
Source: Wikipedia