J. P. “Jack” Hollerich, son of Mr. and Mrs. Wm. E. Hollerich, has tak en over the agency for the Grant Piston Rings in this territory. In ad dition to selling the rings, Mr. Hol lerich also supervises their installa tion at the garages. He is a graduate of the Hemphill Diesel Schools of Chicago. He was formerly employed at the D. Q. Jennings garage in Peru.