Direct Answer • Key Takeaway
Mark Esper Was a Former Colonel During the 1990 Gulf War and Served as the 27Th Secretary of Defense of the United States.
Mark Esper Was a Former Colonel During the 1990 Gulf War and Served as the 27Th Secretary of Defense of the United States.
Mark Esper Was a Former Colonel During the 1990 Gulf War and Served as the 27Th Secretary of Defense of the United States.