Dollar Tree co-founder Macon Brock dead at 75

VIRGINIA BEACH, Va. — Macon Brock, a retailer who co-founded the Dollar Tree chain of discount stores that grew into a Fortune 500 company, has died. He was 75. News outlets report Brock died Saturday at his home in Virginia Beach. His wife said he died of complications from idiopathic pulmonary fibrosis, a lung disease. […]