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 but it is known that the company provided guards for railway and mine payrolls and accompanied coal trains into the coalfields. The company investigated train wrecks, robberies, and thefts. By the early 1900s, the agency had also undertaken detective work for both federal and state government agencies. The agency became known for crime-busting after it successfully tracked down members of the Allen family wanted in a shootout in 1912 at the Carroll County Courthouse in Hillsville, Virginia, which left the judge, the sheriff, the prosecutor, a juror, and a witness dead or dying. Though two of the Allens fled the