Kennedy Space Center Office of Communication and Public Engagement Deputy Director Hortense Diggs, left, poses with “Chronicler” George Diller during an event at Kennedy’s NASA News Center in Florida on Friday, May 4. Diller, who retired in 2017, had a 37-year career in NASA Public Affairs. “Chroniclers” recognizes retirees of the news and communications business who helped spread news of American space exploration from Kennedy for 10 years or more.