Most of us would just as soon avoid airports, with their long lines and testy patrons. But Betty Sussman thrives there. She is one of approximately 90 volunteers who work a four-hour shift each week at the Palm Beach International Airport, greeting visitors as “airport ambassadors.” Sussman (who turns 81 this month) is not your typical South Floridian. She is still employed; four days a week she works as an office manager for an ophthalmologist. For her, being an airport ambassador eases some of...
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