In 1971, Mrs. Michael Hoff, an MIA wife and member of the National League of Families, recognized the need for a symbol of our POW/MIAs. Prompted by an article in the Jacksonville, Florida Times-Union, Mrs. Hoff contacted Norman Rivkees, Vice President of Annin & Company which had made a banner for the newest member of the United Nations, the People's Republic of China, as a part of their policy to provide flags to all United Nations member's states. Mrs. Hoff found Mr. Rivkees very sympathetic to the POW/MIA issue, and he, along with Annin's advertising agency, designed a flag to represent our missing men. Following League approval, the flags were manufactured for distribution.
On March 9, 1989, an official League flag, which flew over the White House on 1988 National POW/MIA Recognition Day, was installed in the U.S. Capitol Rotunda as a result of legislation passed overwhelmingly during the 100th Congress. In a demonstration of bipartisan Congressional support, the leadership of both Houses hosted the installation ceremony.
The League's POW/MIA flag is the only flag ever displayed in the U.S. Capitol Rotunda where it will stand as a powerful symbol of national commitment to America's POW/MIAs until the fullest possible accounting has been achieved for U.S. personnel still missing and unaccounted for from the Vietnam War.
On August 10, 1990, the 101st Congress passed U.S. Public Law 101-355, which recognized the League's POW/MIA flag and designated it "as the symbol of our Nation's concern and commitment to resolving as fully as possible the fates of Americans still prisoner, missing and unaccounted for in Southeast Asia, thus ending the uncertainty for their families and the Nation".