John Henry Patterson (author) never officially charged or censured, this incident followed him for years after in British society and in the army. His case was raised in Parliament in April 1909. The incident was referenced in the film "The Macomber Affair" (1947), which was based on Ernest Hemingway's "The Short Happy Life of Francis Macomber" (1936). Patterson joined the Essex Imperial Yeomanry for the Second Boer War (1899–1902), and served with the 20th Battalion, Imperial Yeomanry, for which he was awarded the Distinguished Service Order in November 1900. He returned home, but was again called for service when on 17 January 1902 he
John R. Macomber General Hospital's finance campaign committee. Macomber was a longtime supported for thoroughbred racing and breeding. One of his horses, Petee-Wrack, ran in the 1928 Kentucky Derby and Preakness Stakes and won the 1928 Travers Stakes, 1929 Twin City Handicap, and 1930 Suburban Handicap. Pete-Wrack's offspring included, Widener Challenge Cup winner Columbiana, Grand National winner Brother Jones, and Maryland Hunt Cup winners Peterski and Pine Rep. Macomber was the first president of the Eastern Horse Club, which conducted races at The Country Club and Raceland from 1926 to 1935. After parimutuel betting was legalized in Massachusetts, Macomber, Charles Adams, Bayard Tuckerman,