I do not know anything the flier that he is referencing.
See this tweet that has an image of one of the two fliers that appeared around 1st & V St NW:CM McDuffie issued the following statement in response to the flyers left on cars and posted overnight in Ward 5. #BloomingdaleDC pic.twitter.com/LPzMToVwVa— CM McDuffie's Office (@CM_McDuffie) June 26, 2017
Today these white supremacist flyers popped up throughout #BloomingdaleDC & the #Pride flag was ripped off @Showtime_DC's window. pic.twitter.com/5q09mdIIjk— Jessica Raven (@thejessicaraven) June 27, 2017