After the Charlottesville, VA white supremacy violence, and his failure to explicitly condemn it, Donald Trump's Gallup approval rating has fallen to a new low of 34%, and his disapproval to a new high of 61%:

This puts him below the lowest ratings during their entire term of Lyndon Johnson, Ronald Reagan, and Bill Clinton. Only Truman, Ford, Carter, and George W. Bush ever scored lower.

So far, alas Rasmussen has not followed suit.