JEB! is still losing to the Hildabeast, and stuck in the low forties

In the latest national McClatchy/Marist poll, conducted March 1-4, JEB! is still showing he can't break national support above the low forties, as Hillary soundly beats him 49-41.  This poll was taken just as the Hillarygate email scandal was breaking, and it's effect can't justly be factored into the results, however it seems unlikely that JEB! will be the beneficiary of any Hillary implosion.  Look for Hillary to drop in polls, but JEB! to remain stuck in the low forties, with undecided expanding, until either Hillary recovers, or another Democrat emerges.