TUCSON, Arizona, Sept. 5 -- The University of Arizona's Health Sciences issued the following news release: * * * The Arizona Center for Rural Health was awarded two grants to support hospitals and implement emergency medical responder training programs in rural communities. * * * The Arizona Center for Rural Health, part of the University of Arizona Mel and Enid Zuckerman College of Public Health, was awarded two grants by the Health Resources and Services Administration to support health se more PR