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Hazel O'Leary

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Hazel O'Leary
NameHazel O'Leary
Birth date17 May 1937
Birth placeGaston County, North Carolina
OccupationLawyer; Secretary of Energy; university administrator; corporate executive
Alma materJohnson C. Smith College; Rutgers University School of Law–Newark; Columbia University
SpouseJohn F. O'Leary (divorced)

Hazel O'Leary

Hazel R. O'Leary is an American lawyer, civil rights advocate, corporate executive, and former United States Secretary of Energy who served in the administration of Bill Clinton. Born in Gaston County, she pursued studies at Johnson C. Smith College, Rutgers University School of Law–Newark, and Columbia University, and later held leadership roles across private sector firms, academic institutions, and federal agencies including the FCC and the EPA.

Early life and education

Born in Gaston County and raised during the era of Jim Crow in North Carolina, O'Leary attended Bessemer City High School before enrolling at Johnson C. Smith College, where she earned a degree and joined campus life influenced by figures such as Thurgood Marshall and the legacy of the NAACP. She obtained a law degree from Rutgers University School of Law–Newark and pursued graduate studies at Columbia University, drawing on networks tied to Howard University alumni, Spelman College leaders, and civil rights organizers like Rosa Parks and Medgar Evers.

After admission to the bar, O'Leary worked in legal roles interfacing with institutions such as the FCC and consulting with firms engaged with the Federal Reserve and the SEC. She served in academic administration at historically black colleges and universities associated with Howard University, Morehouse College, and Fisk University, collaborating with presidents and trustees linked to AAU matters. Her legal career put her in proximity to judges from the Third Circuit and advocates connected to the ACLU and the LDF.

Corporate and public service roles

O'Leary held executive positions in corporations like Northern States Power-affiliated enterprises and consulted for firms with ties to ExxonMobil, General Electric, and AT&T. She served on advisory panels for agencies including the EPA and the DOE and engaged with trade groups such as the Chamber of Commerce and the Business Roundtable. Her public service trajectory included working under administrators connected to President Jimmy Carter, President Ronald Reagan appointees, and later President Bill Clinton advisors, interacting with cabinet members from Defense and Justice portfolios and energy-sector commissioners from the FERC.

United States Secretary of Energy

Nominated by Bill Clinton and confirmed by the United States Senate, she led the United States Department of Energy during a period defined by post–Cold War adjustments, nuclear legacy issues, and energy policy debates involving stakeholders such as Department of Defense planners, Los Alamos scientists, and leaders at Oak Ridge. Her tenure engaged with international partners including delegations from Russia, Ukraine, and NATO countries negotiating nonproliferation efforts, and intersected with initiatives led by agencies like the Department of State and the IAEA. She directed declassification and transparency efforts in coordination with figures from the CIA and the NARA, and navigated congressional oversight from committees chaired by members of the Senate Energy Committee and the House Science Committee.

Post-government work and advocacy

After leaving the Cabinet, O'Leary founded or joined nonprofit and corporate boards associated with organizations such as NCRP-linked entities, environmental advocacy groups like the Sierra Club, and academic centers at Columbia University and Princeton University. She continued advocacy on issues linked to nuclear cleanup at sites including Hanford Site, Savannah River Site, and Rocky Flats Plant, cooperating with community groups from Los Alamos County, Richland, and Broomfield. Her work intersected with journalists from outlets like The Washington Post, The New York Times, and National Public Radio and with policymakers from the United Nations and the European Commission on transparency and public health collaborations.

Personal life and legacy

O'Leary's personal life included marriages and family ties rooted in North Carolina and professional networks spanning Washington, D.C., New York City, and Atlanta. Her legacy is reflected in honors and recognitions from institutions such as Johnson C. Smith College, professional associations like the ABA, and energy and environmental organizations including AAAS-affiliated programs. Her impact endures in discussions among scholars at Harvard Kennedy School, policy circles at the Brookings Institution, and environmental historians at the Smithsonian Institution regarding governmental transparency, nuclear stewardship, and leadership by African American women in federal service.

Category:1937 births Category:United States Secretaries of Energy Category:African-American people