Photos from the “Commitment March: Get Your Knee Off Our Necks” event in Washington on Aug. 28, 2020. The march will be held on the 57th anniversary of the March on Washington for Jobs and Freedom, during which the Rev. Martin Luther King Jr. delivered his iconic “I Have a Dream” speech. Speakers include widow of Rayshard Brooks, Rev. Jamal Bryant of Atlanta, Yolanda Renee King, granddaughter of MLK Jr.