Representatives Cory Gardner (R-CO) and Peter Welch (D-VT) announced the formation of a bipartisan caucus December 5 focused on promoting energy efficiency in government buildings. Additional members include Democrats Earl Blumenauer (OR), Madeleine Bordallo (Guam), Michael Michaud (ME), and Charlie Rangel (NY); and Republicans Charlie Dent (PA), Paul Gosar (AZ), Lee Terry (NE), and Joe Wilson (SC).