Remembering Martin Luther King Jr, an excerpt from his last public speech (video)

An excerpt from the speech Martin Luther King Jr gave to striking sanitation workers the day before he was killed. 

Video link -> https://youtu.be/Oehry1JC9Rk   (2 minutes, 37 seconds)

More of excerpts from his key speeches can be found in this PBS posting: 

https://www.pbs.org/weta/washingtonweek/article/2018/04/5-of-martin-luther-king-jrs-most-memorable-speeches