Trump Called Baltimore “Vermin Infested” While the Federal Government Fails to Clean Up Rodents in Subsidized Housing - Mother Jones:

President Donald Trump launched a multiday Twitter tirade last month directed at U.S. Rep. Elijah Cummings, sharing video footage of derelict Baltimore neighborhoods and asking why the Democratic congressman wasn't doing more to address the "disgusting, rat and rodent infested mess" in his district. ....
https://www.motherjones.com/politics/2019/08/trump-baltimore-public-housing/