There is a long history of country music stars—including Country Music Hall of Fame members Johnny Cash, George Jones, Willie Nelson, and many others—serving in the United States military. To share appreciation for military members and their families, create postcards for active-duty troops. Cards will be mailed to those serving overseas through A Million Thanks, a non-profit organization that provides support to military members. All ages. Taylor Swift Education Center. Included with Museum admission. Free to Museum members.