Democrats have been doing that crap forever, and successfully. They'll let vulnerable members up for reelection take politically expedient positions to save their seats.
We, on the other hand, apparently would rather lose a Senate majority.
Maybe we really are the stupid party.
YOU don’t seem to understand WE don’t have a senate majority the DEMS do!!!! The SO CALLED GOP senate has done nothing but BETRAY us, as far as I am concerned it is ALREADY a DEM controlled senate!!!!! Trump may have a couple of rough years (maybe, maybe not) but in 2018 we WILL do our best to correct this for him!!!!