Travis Buchanan, 35, and Candace Buchanan, 35, were on board a plane with their two children, ages 9 and 10, when it crashed into a field in North Carolina on Monday, July 7

The Buchanans, who ran a sprawling farm and store about 40 miles outside Raleigh, died on Monday. Four members of a family who ran a large farm in North Carolina that supplied markets and hosted local vendor festivals were killed on Monday afternoon when the small plane they were in crashed, officials said.