General Pershing and Mrs. Warren lead mourners at funeral of late Senator Warren. In the photograph, left to right: Francis E. Warren, Jr., son of the late Senator; Mrs. Francis E. Warren, the widow; General John J. Pershing; son of the late Senator; and Warren Pershing, grandson, as they followed the body of the late Senator Warren up the steps of the Capitol today where services were held in the Senate Chamber today. Immediately after the services, the body was carried to the late Senator's home in Wyoming