Yvonne Clark: key obituary facts
Is Yvonne Clark dead? Yes. Yvonne Clark died on February 1, 2019, at age 89.
Cause of death: Yvonne Clark's cause of death has not been publicly confirmed.
What was Yvonne Clark known for?
Yvonne Clark was an American engineer.
American engineer
Died on Friday February 1st 2019