Senate Homeland Security and Governmental Affairs Committee member Sen. John McCain, R-Ariz., questions Jeh Johnson, President Barack Obama's choice to become Homeland Security Secretary, on Capitol Hill in Washington, Wednesday, Nov. 13, 2013, during the hearing on Johnson's nomination. (AP Photo/Carolyn Kaster)

Unemployment benefits expired for 1.3 million long-term jobless workers on Dec. 28, with millions more imperiled by the Senate’s inability to pass an extension for emergency unemployment insurance on Tuesday.

After days of backdoor negotiations, Sen. Harry Reid (D-Nev.) brought two measures to a vote Tuesday evening, hoping enough moderate Republicans would join Democrats and lend support to one of two motions aimed at extending or modifying unemployment compensation.

The first proposal, which would have extended unemployment insurance for another 11 months, failed 52 to 48. The second, aimed at extending benefits for an additional three months, had 55 votes in favor and 45 against but failed to meet the 60-vote minimum required to pass.

Every vote cast against extending emergency unemployment insurance belonged to a Republican senator. Below you'll find the contact information for each senator who voted no on the measure, excluding Reid, who voted against it for procedural reasons:

Sen. Lamar Alexander (R-Tenn.): Twitter | Facebook | Email

Sen. Kelly Ayotte (R-N.H.): Twitter | Facebook | Email

Sen. John Barrasso (R-Wyo.): Twitter| Facebook | Email

Sen. Roy Blunt (R-Mo.): Twitter| Facebook | Email

Sen. John Boozman (R-Ark.): Twitter | Facebook | Email

Sen. Richard Burr (R-N.C.): Twitter | Facebook | Email

Sen. Saxby Chambliss (R-Ga.): Twitter | Facebook | Email

Sen. Dan Coats (R-Ind.): Twitter | Facebook | Email

Sen. Tom Coburn (R-Okla.): Twitter | Facebook | Email

Sen. Thad Cochran (R-Miss.): Twitter | Email

Sen. Susan Collins (R-Maine): Twitter | Facebook | Email

Sen. Bob Corker (R-Tenn.): Twitter| Facebook | Email

Sen. John Cornyn (R-Texas): Twitter| Facebook | Email

Sen. Mike Crapo (R-Idaho): Twitter| Facebook | Email

Sen. Ted Cruz (R-Texas): Twitter| Facebook | Email

Sen. Mike Enzi (R-Wyo.): Twitter| Facebook | Email

Sen. Deb Fischer (R-Neb.): Twitter| Facebook | Email

Sen. Jeff Flake (R-Ariz.): Twitter| Facebook | Email

Sen. Lindsey Graham (R-S.C.): Twitter| Facebook | Email

Sen. Chuck Grassley (R-Iowa): Twitter| Facebook | Email

Sen. Orrin Hatch (R-Utah): Twitter| Facebook | Email

Sen. John Hoeven (R-N.D.): Twitter| Facebook | Email

Sen. James Inhofe (R-Okla.): Twitter| Facebook | Email

Sen. Johnny Isakson (R-Ga.): Twitter| Facebook | Email

Sen. Mike Johanns (R-Neb.): Twitter| Facebook | Email

Sen. Ron Johnson (R-Wis.): Twitter| Facebook | Email

Sen. Mark Kirk (R-Ill.): Twitter | Facebook | Email

Sen. Mike Lee (R-Utah): Twitter | Facebook | Email

Sen. John McCain (R-Ariz.): Twitter | Facebook | Email

Sen. Mitch McConnell (R-Ky.): Twitter| Facebook | Email

Sen. Jerry Moran (R-Kan.): Twitter| Facebook | Email

Sen. Lisa Murkowski (R-Alaska): Twitter| Facebook | Email

Sen. Rand Paul (R-Ky.): Twitter| Facebook | Email

Sen. Rob Portman (R-Ohio): Twitter| Facebook | Email

Sen. Jim Risch (R-Idaho): Twitter| Facebook | Email

Sen. Pat Roberts (R-Kan.): Twitter| Facebook | Email

Sen. Marco Rubio (R-Fla.): Twitter| Facebook | Email

Sen. Tim Scott (R-S.C.): Twitter| Facebook | Email

Sen. Jeff Sessions (R-Ala.): Twitter| Facebook | Email

Sen. Richard Shelby (R-Ala.): Twitter| Facebook | Email

Sen. John Thune (R-S.D.): Twitter| Facebook | Email

Sen. Pat Toomey (R-Pa.): Twitter | Facebook | Email

Sen. David Vitter (R-La.): Twitter| Facebook | Email