此内容暂无简体中文译文，以下为英文原文。
Chris Thomas, a graduate student at St. Louis University, is working on a program designed to increase the use of the Operation Ident engraving tools in this neighborhood. Under the sponsorship of the Skinker-DeBaliviere Community Council, he will be contacting block leaders, church groups, etc. to encourage 100%, block by block, use of the Ident engravers in marking personal property as a theft preventive measure.
Originally published in The Paper, February 1973.
Read this article in the original newspaper issue.
Original source: SD_Times1973_02.pdf, printed page(s) 2.
