There's nothing Democrats in the House of Representatives are above doing if it means pleasing their party leaders, and when push comes to shove, this is even including the so-called "Blue Dog" Democrats. Hopefully though, after this coming Tuesday, there will be a lot less Democrats in the House who who will be willing to sink this low in order to please and get along with Nancy Pelosi.
In fact, Nancy might well lose her position as Democratic leader, at which point she will find it that much harder to find people willing to do this vile deed.