David A. Tabaska ’84, ’86 of Breese, Ill., died February 11, 2013. Born in 1962, Dave earned bachelor’s degrees in chemical engineering and petroleum refining, and mathematics from Mines, and went on to earn an MBA from the University of Maryland. He worked in computer maintenance for the U.S. Census Bureau, and was a member of St. Dominic Church in Breese. He enjoyed studying the Revolutionary War, Civil War and World War II. Dave is survived by his parents, Gerald and Ursula, and his brother, Jack.