Which superhero did Howard Stark help create in the 1940's?

Howard never lived long enough to see his son become Iron-Man, but we was an integral part of the "Captain America Project". Howard was responsible for developing some of the most innovative and powerful weapons in the world. He created Captain America's shield made from Vibranium, a virtually indestructible metal.

Asked by Jennifer Sinclair · Last updated 5 years ago · 102.2K views