MK Idit Silman decided today (Monday) to oppose the Judea and Samaria Regulations Law , which will be put to a vote later tonight, even if it is a vote of confidence in the government. 

The decision could make it significantly more difficult for members of the RA'AM faction to support the law in accordance with coalition discipline, as even if they voted in favor, the coalition does not have a majority to approve it. 

Image source: Reuven Castro