Omaha, 1917; 1918; postmarked 1919

1. Written on back: "Here are some of my students and March 10th, 1917, Omaha" [mounted print of several men in an automobile parts store?] 2. Co. B. Red Cross Canteen, Omaha, postmarked 1919 3. [Interior of YMCA building decorated for Christmas? - dated on back as Dec. 1917 and stamped John S. Godfrey, Fort Omaha] 4. [Image of man on automobile labeled as Fay L. Stearns Contractor], dated by correspondent, February 1, 1918