We’re deeply sadden by the news that Professor Sung Yeong Kwack has passed away on Sunday (4/24) morning. He served as the president of the KAEA in 1992, and has participated in numerous KAEA activities.
You can find a news article related to his death
http://wusa9.com/news/article/148065/373/Potomac-Man-Killed-In-Fire-Identified
Click here to go to his memorial page.