Following on from the diary Why Dems need the Left, I suggest people contact the Shenna Bellows campaign by telephone and urge her to speak out about how Steve Israel should stand down.
Here is a link to that diary.
http://www.dailykos.com/...
Here is a link to the Bellow campaign site. The telephone number is there
http://bellowsforsenate.com/
The goal of the party should be to win and to explain why what they are doing helps in this goal. Judging by the comments about Israel in the above diary, Israel is not doing a good job.