(Portland, OR)  --  Classmates, colleagues and loved ones are remembering a man who was shot to death at the Oregon Culinary Institute.  Hundreds of people gathered yesterday for a vigil for 63-year-old Daniel Brophy of Beaverton.  Police say he was shot and killed Saturday morning at the school located on Southwest Jefferson Street.  A homicide investigation is underway, and police are still searching for a suspect.