HANDICAPPED PERSON. HANDICAPPED PERSON Photo essay. Aviation discovery flight with Aviation Without Frontiers. Among the most recent activities created by the association, ´Wings of Smiles´ began in 1994 on the Ferté-Alais airport. After some technical explanations and an airfield visit, the discovery days invite socially isolated and handicapped persons on a short flight on board a small, single-engine aircraft who would never otherwise be able to realize their dream of flying.