Building America Timeline

Building America Timeline

• .gov domains belong to official U.S. government organizations for public services and information. • Secure .gov sites use HTTPS, indicated by a lock icon or https:// prefix. • T

A Timeline of RTG and RHU Space Missions

A Timeline of RTG and RHU Space Missions

• Official U.S. government sites use the .gov domain. • .gov sites belong to recognized U.S. government organizations. • Secure .gov sites employ HTTPS for encrypted connections. •

Secretary Rick Perry (January 2017-December 2019)

Secretary Rick Perry (January 2017-December 2019)

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Secretary Bill Richardson (1998-2001)

Secretary Bill Richardson (1998-2001)

• Bill Richardson led the U.S. Department of Energy from 1998‑2001, championing renewable energy initiatives. • He prioritized climate‑tech research, supporting solar, wind, and ad

Secretary Federico Peña (March 1997-June 1998)

Secretary Federico Peña (March 1997-June 1998)

• Secretary Federico Peña served as U.S. Secretary of Energy from March 1997 to June 1998. • His tenure focused on energy policy and climate technology initiatives. • Official U.S.