As far as voting on individual bills, most votes are not strictly along party lines, and senators from both parties can and do cross lines against what their leadership endorses on different issues. It should also be pointed out that many bills have bipartisan support, meaning that the bill has strong support among both Republicans and Democrats. | As far as voting on individual bills, most votes are not strictly along party lines, and senators from both parties can and do cross lines against what their leadership endorses on different issues. It should also be pointed out that many bills have bipartisan support, meaning that the bill has strong support among both Republicans and Democrats. |