Color postcard showing a photo of workers in the Girls Dining Room at the Kellogg Company factory, c. 1917 Caption on front: One of three dining rooms used exclusively for employees. Girls' Dining Room. Kellogg Toasted Corn Flake Co., Battle Creek, Mich. Written on back: 9/22/17 Camp Custer Got here at 2 o'clock yesterday, and am having a great time. John P. Frye 340 Ambulance Co. Camp Custer Sent to: Miss Margaret Hope, Belleville, Mich. Sent on: September 23, 1917