Isaiah Sol(omon) Dorfman (March 17, 1907 – June 1, 2005) was an American labor lawyer and an Office of Strategic Services agent.
[1][2] At the age of six his family migrated to Montreal, Quebec, Canada and then settled down in Chicago, Illinois, United States.
[1][3][4] He represented the NLRB in the legal case following the Inland Steel strike, which affirmed the right to collective bargaining of American workers.
In Stockholm Dorfman established contacts with exile politicians and trade unionists such as Willy Brandt, Bruno Kreisky, Vilmos Böhm and Ernst Paul.
[2] In the 1950s he began representing Shure Inc.[3] He was a member of the Chicago Bar Association Committee on Unauthorized Law Practice 1961–1964.