Script from the WBAP-TV/NBC station in Fort Worth, Texas, relating a news story.

Semi-monthly newsletter LeTourneau Technical Institute of Texas containing religious articles, updates about news and events on campus, and other information of interest to students.

Semi-monthly newsletter LeTourneau Technical Institute of Texas containing religious articles, updates about news and events on campus, and other information of interest to students.

Script from the WBAP-TV/NBC station in Fort Worth, Texas, covering a broadcast news story.

Video footage from the WBAP-TV station in Fort Worth, Texas to accompany a news story about an opening session of the Southern Methodist University Assembly and about an interview with Dr. Milton Eisenhower at Love Field.

Monthly newsletter LeTourneau College containing religious articles, updates about news and events on campus, and other information of interest to students.

Monthly newsletter LeTourneau College containing religious articles, updates about news and events on campus, and other information of interest to students.

Monthly newsletter LeTourneau College containing religious articles, updates about news and events on campus, and other information of interest to students.

Semi-monthly newsletter LeTourneau College containing religious articles, updates about news and events on campus, and other information of interest to students.

Monthly newsletter LeTourneau College containing religious articles, updates about news and events on campus, and other information of interest to students.

Semi-monthly newsletter LeTourneau College containing religious articles, updates about news and events on campus, and other information of interest to students.

A letter written to Mr. Carswell from Lois Wiggins, Longview, Texas, dated March 19, 1968. Wiggins apologizes for the inconvenience to Carswell but asks for the amount of interest paid the previous year noting her intention to pay off her loan during 1968. She thanks Carswell for all his past kindnesses praying God's richest blessings be with him.

Semi-monthly newsletter LeTourneau College containing religious articles, updates about news and events on campus, and other information of interest to students.

Monthly newsletter LeTourneau College containing religious articles, updates about news and events on campus, and other information of interest to students.

Monthly newsletter LeTourneau College containing religious articles, updates about news and events on campus, and other information of interest to students.

Monthly newsletter LeTourneau College containing religious articles, updates about news and events on campus, and other information of interest to students.

Semi-monthly newsletter LeTourneau Technical Institute of Texas containing religious articles, updates about news and events on campus, and other information of interest to students.

Photograph of a 360 Electric Digger, an earth-moving machine with three large bowls filled with dirt, with large wheels and motors at either end and in between the bowls, including an operator partially visible in the center part of the vehicle. The Digger is in a large, empty dirt area and a wall of scraped dirt is partially visible at the back of the equipment, with trees visible in the far background.

Photograph of the 60-ton capacity Pacemaker Series L-67 Electric Digger, first introduced in March 1960, according to Eric C. Orlemann. Its payload capacity was 60 tons.

Photograph of a Series K-205 diesel-electric-drive tractor-dozer, the largest and most powerful dozer of its day, according to author Eric Orlemann. The dozing blade was 20 feet wide, and the overall working weight of the K-205 was 160 tons. Only one of these massive machines was ever produced.