Joe Clark, Tough Principal at New Jersey High School, Dies at 82
William Clark - Wikisimpsons, the Simpsons Wiki
John Lewis - Wikipedia
John Y. Brown Jr. - Wikipedia
Superman, LEGO Dimensions Wiki
Joe Louis: American Hero Las Vegas-Clark County Library District
Lena Horne - Wikipedia
Character Study: Joe Clark from 'Lean On Me
Lean on Me (film) - Wikipedia