Two men out metal detecting led to the discovery of some human remains in Rockwall County on Wednesday. The men were searching behind a trailer located on 864 Old Millwood Road. They found a pistol and called police. Authorities did some additional digging and found bones. http://www.wfaa.com/news/crime/Two-...ad-to-discovery-of-human-bones-105444868.html Interesting comments on the above article.