When King Came To Chicago: See The Rare Images Of His Campaign — In Color

Fifty years ago, Dr. Martin Luther King Jr. moved with his family to Chicago, where he was to spend a year laying the groundwork for bringing the civil rights movement to the North. The campaign came to be known as the Chicago Freedom Movement — a broadening drive against segregation, which was often as thorough in practice in the northern states as in the South, especially when it came to housing.

Bernard Kleina was there, too. The Chicago native and former Catholic priest documented the King-led demonstrations in the city — and he did so in rare color photographs.

https://www.npr.org/2016/06/18/481456509/when-king-came-to-chicago-see-the-rare-images-of-his-campaign-in-color