Kelling, David N. Passed away peacefully after a brief illness on Tuesday, May 20, 2014 at the age of 72. Loving husband and Messmer High School sweetheart of Kathleen (née Farley). Beloved father of Lisa Greco (David Kocol), Lesley Kelling (Thomas Ochnikowski) and Maria Kelling. Proud grandfather of Jacob Shatto, Rachel Settecase (Michelle Hinton) and Phillip White. David was born on August 29, 1941 in Milwaukee WI. He attended St. Elizabeth's Elementary, and Messmer High School and graduated from the University of Wisconsin-Milwaukee in 1966 with a Bachelors Degree in Economics. David was a highly decorated veteran of the Central Intelligence Agency for over 30 years, with postings in the Middle East and Europe. He retired with his wife Kathleen to Whitefish Bay, where he enjoyed spending time with his family, golfing, and traveling. He will be greatly missed by his family, including his in-laws, over 50 nieces and nephews, as well as his friends and colleagues from around the world. Visitation will take place on Thurs., May 29, 2014 from 4-7 PM at Northshore Funeral Services Chapel, with a Funeral Service at 7:00 PM. Special thanks to the caring staff at Columbia/St. Mary's Hospital and the Milwaukee Catholic Home. If desired, memorials appreciated to Messmer High School or Holy Family Parish, Whitefish Bay, WI.