Walter Smith Cox was a professor of law at what was then called Columbian University, known today as The George Washington University, in Washington, D.C.. On February 26, 1879, Cox was nominated by President Rutherford B. Hayes to a new seat on the United States District Court for the District of Columbia created by 20 Stat. 320. He was confirmed by the United States Senate on March 1, 1879, and received his commission the same day. During his service, he presided over the trial of Charles J. Guiteau, the assassin of President James A. Garfield. Cox retired from the federal bench on July
Charles J. Guiteau damage to multiple organs and spinal bone fragmentation. Once Garfield died, the government officially charged Guiteau with murder. He was formally indicted on October 14, 1881, on the charge of murder, which was previously attempted murder after his arrest. Guiteau pleaded not guilty to the charge. The trial began on November 17, 1881, in Washington, D.C. The presiding judge in the case was Walter Smith Cox. Although Guiteau would insist on trying to represent himself during the entire trial, the court appointed Leigh Robinson to defend Guiteau. In less than a week of trial, Robinson retired from the case. George