ABC NEWS: House Oversight Committee Chairman Rep. Elijah Cummings (D-MD) said that chants at a Trump rally on Wednesday were the echo of chants he heard as a child attempting to integrate a pool.

https://www.realclearpolitics.com/video/2019/07/21/house_oversight_chairman_rep_cummings_no_doubt_about_it_trump_is_a_racist.html