U.S. Senators Tom Udall (D-NM) and friends, Edward Markey (D-MA), Martin Heinrich (D-NM), Michael Bennet (D-CO), Jeff Merkley (D-OR), Sheldon Whitehouse (D-RI) and Mazie K. Hirono (D-Hawaii) has introduced a national Renewable Electricity Standard (RES) they say will pump nearly $300 billion into the economy while combating climate change. The bill would require utilities to generate 30 percent of their …