TIAA members and guests became “angels of light” on September 29 by installing compact fluorescent light bulbs (CFLs) in various homes and showing Dallas area seniors how they can use less energy and save money. Volunteers met at Texins and rode a bus to the seniors’ homes. The highlight of the trip, beyond the smiles of thanks from grateful seniors, was Dutch treat lunch at Norma’s on our way back to Texins.