Danielle Hoyoung Lee, daughter of Dr. Kil Soo and Soon Hee Lee of Frontenac and Aaron H. Cooper, son of Bill and Ava Cooper of St. Louis were married June 22, 2013 at the Hilton St. Louis Frontenac Hotel, where Rabbi Randy Fleisher officiated. A wedding reception followed the ceremony. 

He is the grandson of the late Henry and Sarah Cooper of Omaha, Neb. and the late Joseph and Frances Greenberg of Rock Island, Ill. The couple resides in Columbia, Mo.