Known for his love of loud music, deep spirituality, and contagious sense of humor, Daniel MacKay ’69 was a loyal friend and generous mentor. After graduation, Dan built a meaningful career in engineering and later real estate. He met and married Cheryl in 1978, embracing her daughter as his own. They then welcomed two more children. Whether skiing in the mountains, or boating on the Columbia River, Dan cherished adventure with his family. Dan’s laughter could fill a room. He died on July 4, 2025.