WASHINGTON, D.C. — Fifty years after Martin Luther King Jr. and the Southern Christian Leadership Conference organized thousands of Americans in an anti-poverty effort popularly known as the Poor People’s Campaign, a group of progressives want to revive the effort on the heels of a sweeping new report surveying poverty in the United States.
Gathered in the nation’s capital on Tuesday, organizers and activists announced a 40-day multi-state action protesting economi...