Gathered around a banner emblazoned with the words “stop arming Israel,” thousands of protesters joined with Jewish-led peace groups in Brooklyn, New York, on Tuesday evening to attend a Passover protest that recalls the "Freedom Seder" held in the tumultuous year of 1969. Organizers said they drew inspiration for Tuesday’s demonstration from ties forged between Jewish organizers and African-American civil rights activists to create a multiracial interfaith “Freedom Seder” on the first anniversary of Martin Luther King Jr's 1968 assassination as the Vietnam War raged. The Seder is a Passover celebration and ceremony that commemorates the story of Exodus - Moses leading enslaved Jews out of Egypt.