[VIDEO] The late great Marvin Gaye performed this song live and was part of this 1973 film Save the Children. More recently it was part of a DVD that contain some of Gaye's performances from Real Thing: In Performance 1964-1981.
I'm posting this now because I saw this video on on CAN-TV show and it contained scenes of Chicago from the past. Some of what's seen isn't much different than what many of us would see today in many of our violent neighborhoods. Because of the issues of the 21st century, some may say this song is still relevant today!