Could it be....?

That the memorials are turning black and getting covered by a black slime because of the evil that has infested the Capital of our country for so long?

I mean, think about it....Barry and William J Clinton were bad enough....GWB was, at best, neutral (definitely not a good)...Add in all those corrupt and evil senators and congresscritters from BOTH parties.....

Is it any wonder that the evil is seeping out of the stones?