ROLLA, Missouri, April 2 -- Missouri University of Science and Technology posted the following news: * * * Community celebrates rural health care drone project * Representatives from Valkyrie UAS Solutions and Mid-America Transplant, in partnership with Missouri S&T, hosted a ribbon-cutting event on April 1 to commemorate the nation's first health care drone corridor. The event was held at S&T's General Services Building in Rolla, near land that will serve as Valkyrie's hub for transportin  more