Pvt. Otto H. Grelk, Jr., son of Mr. and Mrs. O. H. Grelk, 730 Carolina avenue northeast, has recently been graduated from an intensive course in aviation mechanics at Sheppard field, Tex.
Source: Mason City Globe-Gazette, March 10, 1943
Pvt. Otto H. Grelk, Jr., son of Mr. and Mrs. O. H. Grelk, 730 Carolina avenue northeast, has recently been graduated from an intensive course in aviation mechanics at Sheppard field, Tex.
Source: Mason City Globe-Gazette, March 10, 1943
