Pinkerton (detective agency) Pinkerton (detective agency) Pinkerton, founded as the Pinkerton National Detective Agency, is a private security guard and detective agency established in the United States by Scotsman Allan Pinkerton in 1850 and currently a subsidiary of Securitas AB. Pinkerton became famous when he claimed to have foiled a plot to assassinate president-elect Abraham Lincoln, who later hired Pinkerton agents for his personal security during the Civil War. Pinkerton's agents performed services ranging from security guarding to private military contracting work. Pinkerton was the largest private law enforcement organization in the world at the height of its power. During the labor strikes
United States national motto United States national motto The modern motto of the United States of America, as established in a 1956 law signed by President Dwight D. Eisenhower, is "In God We Trust". The phrase first appeared on U.S. coins in 1864. The 1956 law was the first establishment of an official motto for the country, although E Pluribus Unum ("from many, one") was adopted by an Act of Congress in 1782 as the motto for the Seal of the United States and has been used on coins and paper money since 1795. A phrase similar to "In God We Trust" appears in