Former New Orleans Mayor Moon Landrieu waves with his wife Verna before his son, incumbent New Orleans Mayor Mitch Landrieu, arrives to address supporters after winning reelection in New Orleans, Saturday, Feb. 1, 2014. Moon Landrieu, the patriarch of a Louisiana political family who was a lonely voice for civil rights until the tide turned in the 1960s, has died at age 92. A family friend said Landrieu died Monday, Sept. 5, 2022. (AP Photo/Gerald Herbert, File)