Blacksburg social activists listed as missing following suspected arson The fire's cause had not yet been determined in what police are calling "a very vague crime scene." By Shay Barnhart 981-3665 The New River Valley Current PEARISBURG - Giles County sheriff's investigators are looking for two Blacksburg social activists who haven't been seen since Thursday morning, when a cabin in Newport that was home to one of them was destroyed by fire. Sue Daniels, 44, who lived in the cabin, and her friend, Niklan Jones-Lezama, 40, have been listed in a national database of missing people, said Lt. Willie Lucas...