Related by context. Frequent words. (Click for all words.) 71 Secretary Steven Chu 54 Energy DOE 51 Bodman 51 Secretary Samuel Bodman 51 Carol Browner 49 Spencer Abraham 49 Shaun Donovan 49 Christina Romer 49 Arne Duncan 48 Education Arne Duncan 47 NREL 47 DOE 46 Lawrence Berkeley 46 Tim Geithner 46 Chu 46 Holdren 44 Renewable Energy Laboratory 44 Gary Locke 44 Tom Vilsack 44 Sen. Ken Salazar 44 elect Barack Obama 44 Larry Summers 44 Condoleezza Rice 43 Browner 43 Robert Gibbs 43 Geithner 43 Mabus 43 Vilsack 42 Lawrence Summers 42 Hank Paulson 42 Jane Lubchenco 42 Timothy Geithner 42 Environmental Protection Agency 42 Joe Biden 42 Margaret Hamburg 41 Kathleen Sebelius 41 State Condoleeza Rice 41 Mineta 41 Education Secretary Arne 41 Janet Napolitano 41 State Condoleezza Rice 41 President Barack Obama 41 Hillary Rodham Clinton 41 State Madeleine Albright 41 Ben Bernanke 40 director Peter Orszag 40 Recovery Act 40 Lubchenco 40 Ken Salazar 40 Clean Energy 40 Peter Orszag 40 EPA Administrator 40 Janet Yellen 40 Energy 40 Henry Paulson 39 DoE 39 Solyndra 39 Hillary Clinton 39 Defense Donald Rumsfeld 39 Valerie Jarrett 39 Hilary Clinton 39 Lamar Alexander 39 LaHood 39 Sebelius 39 FutureGen 39 renewable energy 39 Hussain al Shahristani 39 Obama 39 Dirk Kempthorne 39 Mike Leavitt 39 Kempthorne 38 CEO Alan Mulally 38 Robert Gates 38 treasury secretary 38 Interior Secretary 38 CEO Rick Wagoner 38 carbon capture 38 Joseph Biden 38 Jeffrey Immelt 37 Secretary Ray LaHood 37 Orszag 37 Al Gore 37 State Colin Powell 37 Judd Gregg 37 Shinseki 37 Sen. Dianne Feinstein 37 Pachauri 37 Carlos Gutierrez 37 Rod Paige 37 Tom Carper 37 Sen. Barbara Boxer 37 Charles Bolden 37 Fisker 37 Romer 36 Energy Efficiency 36 Stephen Bosworth 36 Secretary Hilda Solis 36 Senator Barbara Boxer 36 elect Joe Biden 36 Gov. Tim Kaine 36 Norwegian Nobel