Samuel Hellman

Board Memberships

Varian Medical Systems Manufactures radiotherapy systems. Revenues are $3 billion.

• Director (past)

Positions

Brookings Institute Major Washington think tank

• Honorary Trustee

University of Chicago Founded in 1890 with a gift from John D. Rockefeller

• A.N. Pritzker Distinguished Service Professor

Federal Election Campaign Contributions

Barack Obama 44th President of the United States

• 2 contributions · 2,000 USD ('08)

John Kerry 68th US Secretary of State, Senator from Massachusetts

• 1 contribution · 1,000 USD ('04)

Judith Feder Professor of public policy,Georgetown University Public Policy Institute

• 1 contribution · 250 USD ('07)