Is Muhammad Ali a superhero?

In a clip from The CBS Evening News With Walter Cronkite in 1981, a man in a hooded sweatshirt yelling about the Viet Cong threatened to jump from the 9th story of a building in Los Angeles. Out of nowhere, like a freaking superhero, appears Muhammad Ali, who manages to coax the man back into the building.

(via @DavidGrann)

• Muhammad Ali
• video
• Walter Cronkite