CHICAGO, Illinois, Nov. 11 -- The University of Illinois Chicago campus issued the following news release: * * * Thanks to the work of UIC researchers, five Vietnam War MIAs come home In northeast Laos, close to the mountainous country's border with Vietnam, sits a sheer cliff nearly four times as tall as the Willis Tower. Known as Phou Pha Thi and considered sacred by local communities, it's where the most U.S. Air Force troops were lost in the Vietnam War. On March 10, 1968, a group of 19 more PR