MacArthur's time on the frontier ended in July 1889 when the family moved to Washington, D.C., where he attended the Force Public School. His father was posted to San Antonio, Texas, in September 1893. While there MacArthur attended the West Texas Military Academy, where he was awarded the gold medal for "scholarship and deportment". He also participated on the school tennis team, and played quarterback on the school football team and shortstop on its baseball team. He was named valedictorian, with a final year average of 97.33 out of 100. MacArthur's father and grandfather unsuccessfully sought to secure Douglas a presidential appointment to the United States Military Academy at West Point, first from President Grover Cleveland and then from President William McKinley. After these two rejections, he was given coaching and private tutoring by Milwaukee high school teacher Gertrude Hull. He then passed the examination for an appointment from Congressman Theobald Otjen, scoring 93.3 on the test. He later wrote: "It was a lesson I never forgot. Preparedness is the key to success and victory."