LittleSis: Al Walker

Mr. Walker has served as a director of the general partner of Western Gas Partners, LP since August 2007, and he also served as Chairman of the general partner of Western Gas Partners, LP from August 2007 to September 2009. He has served as a director of the general partner of Western Gas Equity Partners, LP since September 2012. Mr. Walker is President and Chief Executive Officer of Anadarko Petroleum Corporation, having joined Anadarko in 2005 as Senior Vice President and Chief Financial Officer and later serving as President and Chief Operating Officer. Mr. Walker serves as a director of Anadarko (NYSE:APC) and CenterPoint Energy, Inc. (NYSE: CNP), and also serves on the Board of Trustees of the Houston Museum of Natural Science.

Donor	Common Recipients
Leonard Blavatnik	John Barrasso, Richard Burr, Mary Landrieu, National Republican Senatorial Committee, National Republican Congressional Committee, Michael Bennet, Cory Gardner, Dan Sullivan
Manus Cooney	Richard Burr, Orrin Hatch, Mitch McConnell, Lisa Murkowski, National Republican Senatorial Committee, National Republican Congressional Committee, Cory Gardner, Dan Sullivan
Candida Perotti Wolff	Richard Burr, Orrin Hatch, Mitch McConnell, Lisa Murkowski, National Republican Senatorial Committee, National Republican Congressional Committee, Cory Gardner, Dan Sullivan
Stanley Tate	John Barrasso, Richard Burr, Mitch McConnell, Lisa Murkowski, National Republican Senatorial Committee, National Republican Congressional Committee, Cory Gardner, Dan Sullivan
Ken Griffin	John Barrasso, Richard Burr, Mitch McConnell, Lisa Murkowski, National Republican Senatorial Committee, National Republican Congressional Committee, Cory Gardner, Dan Sullivan
Alex Vogel	John Barrasso, Richard Burr, Orrin Hatch, Mitch McConnell, Lisa Murkowski, National Republican Senatorial Committee, National Republican Congressional Committee, Cory Gardner
Gordon Singer	Richard Burr, Orrin Hatch, Mitch McConnell, Lisa Murkowski, National Republican Senatorial Committee, National Republican Congressional Committee, Cory Gardner, Dan Sullivan
Andrew Sabin	John Barrasso, Richard Burr, Mitch McConnell, Lisa Murkowski, National Republican Senatorial Committee, National Republican Congressional Committee, Cory Gardner, Dan Sullivan
Kate Hull	John Barrasso, Richard Burr, Orrin Hatch, Mitch McConnell, Lisa Murkowski, National Republican Senatorial Committee, Cory Gardner, Dan Sullivan
Harvey M Meyerhoff	John Barrasso, Richard Burr, Orrin Hatch, Mitch McConnell, Lisa Murkowski, National Republican Senatorial Committee, National Republican Congressional Committee, Dan Sullivan
John W Rowe	John Barrasso, Richard Burr, Mitch McConnell, Lisa Murkowski, National Republican Senatorial Committee, National Republican Congressional Committee, Cory Gardner, Dan Sullivan
George D Baker	John Barrasso, Richard Burr, Henry Cuellar, Mary Landrieu, Lisa Murkowski, National Republican Congressional Committee, Michael Bennet, Dan Sullivan
Drew Maloney	John Barrasso, Richard Burr, Orrin Hatch, Mitch McConnell, Lisa Murkowski, National Republican Senatorial Committee, National Republican Congressional Committee, Cory Gardner
Wayne L Berman	John Barrasso, Richard Burr, Orrin Hatch, Mitch McConnell, Lisa Murkowski, National Republican Senatorial Committee, National Republican Congressional Committee, Cory Gardner
Richard C White	John Barrasso, Richard Burr, Orrin Hatch, Mitch McConnell, Lisa Murkowski, National Republican Senatorial Committee, National Republican Congressional Committee, Cory Gardner
Paul L Baker	John Barrasso, Richard Burr, Orrin Hatch, Mary Landrieu, Mitch McConnell, Lisa Murkowski, National Republican Senatorial Committee, National Republican Congressional Committee
Jennifer Larkin Lukawski	John Barrasso, Richard Burr, Orrin Hatch, Mitch McConnell, National Republican Senatorial Committee, National Republican Congressional Committee, Cory Gardner, Dan Sullivan
Ray L Hunt	John Barrasso, Richard Burr, Orrin Hatch, Lisa Murkowski, National Republican Senatorial Committee, National Republican Congressional Committee, Cory Gardner, Dan Sullivan
Thomas E McInerney	John Barrasso, Richard Burr, Orrin Hatch, Mitch McConnell, Lisa Murkowski, National Republican Senatorial Committee, National Republican Congressional Committee, Cory Gardner
Jack N. Halpern	John Barrasso, Orrin Hatch, Mary Landrieu, Mitch McConnell, Lisa Murkowski, National Republican Senatorial Committee, National Republican Congressional Committee, Michael Bennet

Donor

Common Recipients

Leonard Blavatnik

John Barrasso, Richard Burr, Mary Landrieu, National Republican Senatorial Committee, National Republican Congressional Committee, Michael Bennet, Cory Gardner, Dan Sullivan

Manus Cooney

Richard Burr, Orrin Hatch, Mitch McConnell, Lisa Murkowski, National Republican Senatorial Committee, National Republican Congressional Committee, Cory Gardner, Dan Sullivan

Candida Perotti Wolff

Richard Burr, Orrin Hatch, Mitch McConnell, Lisa Murkowski, National Republican Senatorial Committee, National Republican Congressional Committee, Cory Gardner, Dan Sullivan

Stanley Tate

John Barrasso, Richard Burr, Mitch McConnell, Lisa Murkowski, National Republican Senatorial Committee, National Republican Congressional Committee, Cory Gardner, Dan Sullivan

Ken Griffin

John Barrasso, Richard Burr, Mitch McConnell, Lisa Murkowski, National Republican Senatorial Committee, National Republican Congressional Committee, Cory Gardner, Dan Sullivan