Hillary is slipping at an ever increasing rate in the polls while Bernie Sanders gains. Most discouraging for Clinton has to be the no-less dramatic upturn of her unfavorability ratings.
As Sanders gets better known, his popularity increases. Hillary Clinton is still ahead. But no longer written in indelible ink. What does that mean? Well, for now...
Clinton's national image has taken a slight turn for the worse, which is also evident in her image among Democrats. But she remains the only Democratic candidate for president with a national name, and Clinton continues to stand head and shoulders above her next closest competitor -- Sanders -- in popularity for the presidential nomination. ...Gallup