4. Tax Cut Rules S Con Res 83 (Roll Call 38) The Senate defeated a change in its rules that would have required a 60-vote majority to cut taxes in the future. ACU opposed this rules change, which was defeated on a 50-50 vote on March 14, 2006.
McCain voted to need 60 votes to cut taxes.
12. Immigration Overhaul—Social Security Credit S 2611 (Roll Call 130) The Senate killed an amendment barring illegal immigrants currently in the country from claiming Social Security credits for work done in years before they are assigned a valid Social Security number. ACU supported the amendment, which was killed by a vote of 50-49 on May 18, 2006.
McCain voted to let them keep their illegal credits.
15. Same-Sex Marriage Ban Constitutional Amendment S J Res. 1 (Roll Call 163) The Senate defeated a motion to end a filibuster against a constitutional amendment defining marriage as consisting only of the union of a man and a woman. ACU supported the constitutional amendment and thus supported this motion, which got a majority of the votes, but failed because 60 votes are required to end a filibuster. The vote was 49-48 on June 7, 2006.
McCain voted to not to not end the filibuster.
22. Border Fencing HR 5441 (Roll Call 200) The Senate rejected an amendment providing for the construction of 370 miles of double-layered fencing and at least 461 miles of vehicle barriers along the U.S.-Mexico border. ACU supported the amendment, which failed 29-71 on July 13, 2006.
McCain voted against the border fence.
23. Embryonic Stem Cell Research HR 810 (Roll Call 206) The Senate passed a bill allowing the use of federal funds in research on embryonic stem cells. ACU opposed this legislation, which passed by a vote of 63-37 on July 18, 2006.
McCain voted for embryonic stem cell research.
#28 if you can get a little better documentation.