Father Seeks Justice In Son's Senseless Killing

A year before Hurricane Katrina devastated the Crescent City, a Massachusetts family had to deal with their own personal tragedy in New Orleans. Their son, John MacLellan, was the victim of a senseless attack that left him dead. Now, seven years later, his father Dave is still on a relentless hunt for justice in this cold case, refusing to let his son die in vain.