Video footage from the KXAS-TV/NBC station in Fort Worth, Texas, to accompany a news story.

Photograph used for a story in the Daily Oklahoman newspaper. Caption: "For 26 years, Fred Henderson has been operating his barbershop at Windsor Hills Shopping Center and keeping busy just earning a living."

Photograph used for a newspaper owned by the Oklahoma Publishing Company. Caption: "During pre-season drills, OU backup QB Terence Brown was working on pitching out."

This is the Third Technical Report to develop the Variable Wall Mining Machine(VWM), a patented mining system that has the potential of greatly improving the underground mining of coal and other flat-lying mineral beds by providing a greater safety for workers, a healthier human environment, and a higher productivity. One of the thrusts of this project is to analyze the adaptation of the VWM system to a dual duct ventilation system which separates the air for human breathing from the air which becomes contaminated from dust and dangerous gases. In conventional practice there is one zone in an underground working section where workers breathe the air used to carry away gases and dust. A proposed dual duct system divides the single zone into two zones: one for cutting and fragmentation and one for worker occupancy. It is both technically and economically impossible to ventilate longwall face with the conventional method when methane emission rate is higher than 1,500 cfM. The only available option to the methane problem is to pre-drain the methane before mining so the methane emission rate will be lower later during longwall mining. But it is questionable that enough methane can be predrained to significantly erase the …

Photograph used for a newspaper owned by the Oklahoma Publishing Company. Caption: "Atthony Fogle"

Photograph used for a story in the Daily Oklahoman newspaper. Caption: "Shirley Bland, Dollie Lester and David Lester, all of Prague, react to gospel songs at Seminole."

Photograph used for a story in the Daily Oklahoman newspaper. Caption: "Lanette Long-Pippin and Fred Pippin, chairwoman Janet Johnson and Lt. Col. Russ Garrett, from left, at the Taste of Oklahoma City benefit."

Photograph used for a story in the Daily Oklahoman newspaper. Caption: "Mark Schwartz, left and Rick Moore pet a puppy held by Sandy Salyer."

Photograph used for a story in the Daily Oklahoman newspaper. Caption: "Vicki and Frank Arnold and Tiffany Stone put feelings into song at a gosgel sing in Seminole."

Photograph used for a story in the Daily Oklahoman newspaper. Caption: "David and Grace Dwight, executive director Jamie Tyson and Richard Qualls, from left, at one of the food stations at the Big Brothers-Big Sisters of Greater Oklahoma City benefit."

Monthly report providing tabular statistical information about motor vehicle accidents in rural areas of Texas during 1994, with data broken out by various criteria including number of persons, locations, types of accidents, time of day, and other factors.

Monthly report providing tabular statistical information about motor vehicle accidents in Texas during 1994, with data broken out by various criteria including number of persons, locations, types of accidents, time of day, and other factors.

Daily newspaper from Perry, Oklahoma that includes local, state, and national news along with advertising.

Semiweekly newspaper from Pawhuska, Oklahoma that includes local, state, and national news along with advertising.

Semiweekly newspaper from Allen, Texas that includes local, state, and national news along with advertising.

B-roll video footage from the KXAS-TV/NBC station in Fort Worth, Texas, to accompany a news story.

Video footage from the KXAS-TV/NBC station in Fort Worth, Texas, to accompany a news story.

Video footage from the KXAS-TV/NBC station in Fort Worth, Texas, to accompany a news story.

B-roll video footage from the KXAS-TV/NBC station in Fort Worth, Texas, to accompany a news story.

Video footage from the KXAS-TV/NBC station in Fort Worth, Texas, to accompany a news story.