Clarence E. Clark, age 72, of the West Lawn neighborhood in Chicago. Beloved son of the late Anna and Eugene. Loving brother of the late Jean Ann. Companion of Smokey, his cat. Clarence retired in 2004 from the Chicago History Museum where he worked in the Collections Department. He was a lifelong lover of the Arts and movies, having an extensive DVD collection. He frequently attended the opera, ballet and chamber music performances. He leaves behind cousins and many cherished friends. Visitation Tuesday, 10:00 am until time of Funeral Service 11:00 am at MODELL FUNERAL HOME, 7710 S. Cass Avenue, Darien. Private Interment at Cedar Park Cemetery.