A story about the volunteer activities of 79-year-old Betty Welsh of Dearborn notes that she is a retired professor from the WSU School of Social Work and is an advisor to the WSU Institute of Gerontology. Among her initiatives at the senior citizen housing complex where she resides is a program that modified the in-house television system to include broadcasts by the Detroit Radio Information Service, a service for the vision impaired that is provided by Wayne State's WDET-FM.