Among the historians who studied under Barker were J. Evetts Haley (1901-1995), known for his study of the cattleman Charles Goodnight as well as 'A Texan Looks at Lyndon,'' a diatribe against U.S. President [[Lyndon B. Johnson]]. | Among the historians who studied under Barker were J. Evetts Haley (1901-1995), known for his study of the cattleman Charles Goodnight as well as 'A Texan Looks at Lyndon,'' a diatribe against U.S. President [[Lyndon B. Johnson]]. |