Families, investigators continue to search for answers in five college student cases
Oliver Helbig/Getty Images (NEW YORK) — On Saturday, May 25, 1996, Kristin Smart, a freshman at Cal Poly State University, walked home from a party at 2 a.m. and was never seen again. She was 19 years old. An arrest would not be made for 25 years. “20/20” takes a […]




















