Pinkerton (detective agency) a bank was robbed by George Collins, aka Fred Lewis, and Bill Randolph; Pinkerton Detective Chas Schumacher trailed them and was killed. Collins was hanged on March 26, 1904, and Randolph was hanged on May 8, 1905, in Union. Pinkertons were also hired for transporting money and other high-quality merchandise between cities and towns, which made them vulnerable to outlaws. Pinkerton agents were usually well paid and well armed. G.H. Thiel, a former Pinkerton employee, established the Thiel Detective Service Company in St. Louis, Missouri, a competitor to the Pinkerton agency. The Thiel company operated in the U.S., Canada, and
Baldwin–Felts Detective Agency the early 1890s by William Gibbony Baldwin as the Baldwin Detective Agency. Baldwin, the senior member of the firm, was a native of Tazewell County, Virginia. An avid reader of detective novels in his youth, Baldwin was a small storekeeper in his early days. He then studied dentistry but left that profession to become a detective. He began his career in 1884 with the Eureka Detective Agency in Charleston, West Virginia. After founding the Baldwin Detective Agency, he then moved to Roanoke, Virginia, to oversee security operations in the Norfolk & Western Railway's coalfield district, later being appointed chief special