The Bowling Green Massacre

Kellyane Conway, advisor to President Trump, recently referred to the Bowling Green Massacre.  She later said it was a slip of the tongue, misspoken, but she has previously referred to the non-existent Bowling Green Massacre https://www.washingtonpost.com/news/the-fix/wp/2017/02/06/kellyanne-conways-bowling-green-massacre-wasnt-a-slip-of-the-tongue-shes-said-it-before/?utm_term=.855fb9ecea35.
The really sad part about this is that the Trump camp believes "the alternative facts" are perfectly acceptable. 

The problem is, with enough misspoken information, the credibility of this Presidency will go right down the tubes.  I remember during the Vietnam War Era Credibility Gap https://en.wikipedia.org/wiki/Credibility_gap that tore this nation apart.

I, for one, do not already believe what the Presidential administration is publicizing.  I have tried to see when it has been reasonable.  But it makes my head spin to try. I cannot keep putting myself through that.