Safety and smiles woven through 'Ichigo Ichisho': Yukio Aoki, 88, of Kamakura Guardians
｢一期一笑｣で紡ぐ安全と笑顔 鎌倉ガーディアンズ・青木幸夫さん（88）
Yukio Aoki, 88, is the oldest active member of the crime-prevention volunteer group Kamakura Guardians in Tamanawa.
Aoki worked on the front lines of manufacturing and served as a company president before retiring.