Rev. Al Sharpton on Instagram: "On #PoliticsNation with Al Sharpton last night on MS NOW, I reminded viewers that Dr. King’s legacy was never limited to a speech. The March on Washington was for jobs and freedom, because workers’ rights, civil rights, and human rights are inseparable. I was joined by David Huerta, President of SEIU United Service Workers West, who has been on the front lines defending labor and immigrant communities and who was arrested while exercising his First Amendment right