Dennis J. Carlone and Leland Cheung

They took opposite sides on 11 of the 40 contested roll calls they both voted on, and the same side on 29.

Contested means the roll carried at least one nay. Across every shared roll call, unanimous ones included, they agreed on 630 of 641. Each disagreement below links to the record it came from, so the figure above can be checked rather than taken on trust. Where this comes from.

Where they split

Dennis J. Carlone · Leland Cheung