Mark Shriver discusses 'A Good Man'- a tribute to his father

A new book serves as a touching tribute to the late Sargent "Sarge" Shriver—who was the founder of the Peace Corps.

Shriver's son, Mark, is now speaking about his journey of discovering the true meaning of his father’s amazing legacy.

Mark spoke with ABC7 about the new book, titled "A Good Man: Rediscovering my Father, Sargent Shriver."
Mark is brother to Maria Shriver. Both are the children of Sargent Shriver and Eunice Kennedy.