A bill to amend the Internal Revenue Code of 1986 to clarify that products derived from tar sands are crude oil for purposes of the Federal excise tax on petroleum, and for other purposes.

Edward J. Markey

Senator - Massachusetts

Party: Democratic, 1977 -

Bernard Sanders

Senator - Vermont

Party: Independent, 1991 -

Jeff Merkley

Senator - Oregon

Party: Democratic, 2009 -

Elizabeth Warren

Senator - Massachusetts

Party: Democratic, 2013 -

Chris Van Hollen

Senator - Maryland

Party: Democratic, 2003 -

Peter Welch

Senator - Vermont

Party: Democratic, 2007 -

Sheldon Whitehouse

Senator - Rhode Island

Party: Democratic, 2007 -