Vocon is an architecture and interior design firm based in Cleveland, Ohio. Founded in 1987, the firm is led by siblings Debbie Donley and Paul Voinovich.
A 30-minute video detailing the making of this song called We Are The World - The Video Event was sold on VHS, with proceeds going to USA for Africa. A DVD was issued in 2004, this time with extras like a Karaoke track, Michael Jackson's guide vocal, and solo tracks from Bruce Springsteen and Bob Dylan.
The song is called Wonderful World, originally recorded by Sam Cooke and released as a single in the spring of 1960. It is NOT the same song as Louis Armstrong's (What A) Wonderful World, though it's often referred to by that title, since its lyrics include the line, what a wonderful world this would be..