From the INCOMING article by William Rivers Pitt:

According to campaign donation information gathered by the non-partisan Center for Responsive Politics, the following officeholders and candidates have received political donations from Abramoff since 2000:

Tom DeLay (R-Texas). John Ashcroft (R-Mo.). Frank A. LoBiondo (R-NJ). Eric Cantor (R-Va.). Arlen Specter (R-Pa.). John Ensign (R-Nev.). Johnny Isakson (R-Ga.). Charles H. Taylor (R-NC). Chris Cannon (R-Utah). Chuck Grassley (R-Iowa). Mark Foley (R-Fla.). Richard Pombo (R-Calif.). Christopher S. "Kit" Bond (R-Mo.). Curt Weldon (R-Pa.). Dana Rohrabacher (R-Calif.). Doug Ose (R-Calif.). Ernest J. Istook (R-Okla.). George R. Nethercutt Jr. (R-Wash.). Jim Bunning (R-Ky.). Richard C. Shelby (R-Ala.). Tom Feeney (R-Fla.). Dan Burton (R-Ind.). Eric Cantor (R-Va.). Suzanne Terrell (R-La.). Rob Simmons (R-Conn.). Charles W. "Chip" Pickering Jr. (R-Miss.). Connie Morella (R-Md.). Gordon H. Smith (R-Ore.). James M. Inhofe (R-Okla.). James M. Talent (R-Mo.). John T. Doolittle (R-Calif.). John Thune (R-SD). Tim Hutchinson (R-Ark.). Bob Smith (R-Fla.). Bob Ney (R-Ohio). CL. "Butch" Otter (R-Idaho). Carolyn W. Grant (R-NC). Denny Rehberg (R-Mont.). Elizabeth Dole (R-NC). Heather Wilson (R-NM). J. Randy Forbes (R-Va.). Jack Kingston (R-Ga.). James V. Hansen (R-Utah). John Cornyn (R-Texas). Kimo Kaloi (R-Hawaii). Marilyn Musgrave (R-Colo.). Mike Ferguson (R-NJ). Mike Simpson (R-Idaho). Ralph Regula (R-Ohio). Ric Keller (R-Fla.). Saxby Chambliss (R-Ga.). Ted Stevens (R-Alaska). Thad Cochran (R-Miss.). Dave Camp (R-Mich.). Phil Gingrey (R-Ga.). Tom Young (R-Ala.). Bill Janklow (R-SD). Craig Thomas (R-Wyo.). Spencer Abraham (R-Mich.). William L. Gormley (R-NJ). Bill McCollum (R-Fla.). Bill Redmond (R-NM). Bob Riley (R-Ala.). Claude B. Hutchison Jr. (R-Calif.). Denny Rehberg (R-Mont.). Francis E. Flotron (R-Mo.). George Allen (R-Va.). Mike Enzi (R-Wyo.). Walter B. Jones Jr. (R-NC). Paul Ryan (R-Wis.). Bob Smith (R-Fla.). Joe Pitts (R-PA). Charles H. Taylor (R-NC). Bob Ehrlich (R-Md.). Charles R. Gerow (R-Pa.). Ed Royce (R-Calif.). Elia Vincent Pirozzi (R-Calif.). Jerry Weller (R-Ill.). Mark Emerson (R-Utah). Tom Davis (R-Va.). Van Hilleary (R-Tenn.).

Also:

Americans for a Republican Majority, Leadership PAC of Tom DeLay (R-Texas). Republican Majority Fund, Leadership PAC of Don Nickles (R-Okla.). Keep Our Majority PAC, Leadership PAC of Dennis Hastert (R-Ill.). Leadership PAC, Leadership PAC of Michael G. Oxley (R-Ohio). Rely on Your Beliefs, Leadership PAC of Roy Blunt (R-Mo.). Friends of the Big Sky, Leadership PAC of Conrad Burns (R-Mont.). Senate Victory Fund, Leadership PAC of Thad Cochran (R-Miss.). American Liberty PAC, Leadership PAC of Bob Ney (R-Ohio). Battle Born PAC, Leadership PAC of John Ensign (R-Nev.). Fund for a Free Market America, Leadership PAC of Phil Crane (R-Ill.). Team PAC, Leadership PAC of J.D. Hayworth (R-Ariz.). The Republican Party of New Jersey.

Also:

George W. Bush (R).

Notice anything similar? Each and every name listed, each and every PAC, has an (R) after it. The Center for Responsive Politics does not have one Democrat - not one - listed as having received a donation from Jack Abramoff. The amounts given to the Republicans listed above amounts to hundreds of thousands of dollars.

[Thanks to jwwf!]