To ratify the supplementary extradition treaty with the united kingdom. (two-thirds of those present and voting voted in the affirmative.)

On Jul 17, 1986, the Senate voted 87–10. Result: passed. By party: Republicans 44–7, Democrats 44–3. It was a bipartisan vote: majorities of both parties voted yes. 10 members voted against their own party.

During the 99th Congress (1985–1986), Ronald Reagan was president, and Democrats held the House majority and Republicans the Senate majority.

Yes: 87
No: 10
Did not vote: 3
Date: Jul 17, 1986

By party

Republicans44 yes · 7 no · 3 didn’t vote
Democrats44 yes · 3 no

Who broke with their party

Dennis Webster Deconcini D-AZ voted no
Christopher John Dodd D-CT voted no
Lowell Palmer Weicker Jr. R-CT voted no
David Ferdinand Durenberger R-MN voted no
Jesse Helms R-NC voted no
Edward Zorinsky D-NE voted no
Gordon John Humphrey R-NH voted no
Alfonse Marcello D'Amato R-NY voted no
Arlen Specter R-PA voted no
Orrin Grant Hatch R-UT voted no

How each senator voted: Yes

How each senator voted: No

Did not vote

Other votes

From Voteview roll call records.

Cite or embed this page

Capitol Receipts, “To ratify the supplementary extradition…: Senate Vote, Jul 17, 1986,” https://www.capitolreceipts.com/vote/99-S-541/to-ratify-the-supplementary-extradition-treaty-with-the-united (accessed 2026-10-17).