Livingstone Kiniaru Njoroge, a 32-year-old student from Kenya, disappeared from Hesston, Kansas in the winter of 1989. He had arrived in the United States in February 1987 to attend Hesston College and kept in touch with family back in Kenya, but never gave a forwarding address. The last contact was in December 1989, when he mentioned possibly moving to Texas; after that his family heard nothing.

Few details are available about his daily life in Hesston, his studies, or friendships there. The Hesston Police Department is the primary agency handling the case, but the lack of a forwarding address and scarce leads have left the investigation stalled.

Did anyone who knew Livingstone in Kansas or Texas around 1989 have contact with him after December of that year?