Photograph used for a story in the Daily Oklahoman newspaper. Caption: "Alumni David and Nancy Mitchell, left, talk with Terry Johnson, center, and Bob and Carrie Lou Davis of Dallas, right."

Photograph used for a story in the Daily Oklahoman newspaper. Caption: "Marty Johnson, wife of OCC's president, left, welcomes Drue and Riley, right, Calvin."

Photograph used for a story in the Daily Oklahoman newspaper. Caption: "Co-owners Rich Hall and Bob Knobbe of Pasta Pizzaz relax a bit before the next rush."

A portable distillation plant with a packed reflux column was designed and built that is capable of producing 10 to 15 gallons of 190 proof ethanol per hour. Several kinds of feedstocks were used to produce ethanol. Corn served as a good feedstock and was easily processed in the still. However, because of the present high prices of corn and the manual labor for operation it cannot be used to produce ethanol commercially as a fuel at prices competitive with petroleum fuels. Cellulosic feedstocks such as paper, sawdust and grasses and leaves were enzymatically degraded to sugars and fermented to ethanol. Because of the manual labor required and small capacity of the still total operation costs would preclude competitive fuel prices. However, such a plant could be used on a farm for production of a supplementary fuel or for independence from petroleum fuels. The trials with cellulosic materials did give evidence that such feedstocks are plausible sources for ethanol when produced on a large scale in an automated production plant. On a large scale basis ethanol could be produced competitively as an alternative fuel for gasoline.

Semi-weekly newspaper from Livingston, Texas that includes local, state and national news along with advertising.

Photograph used for a story in the Daily Oklahoman newspaper. Caption: "Anna and Jim Wilson sample the refreshments. Wilson is chairman of the behavioral and social sciences division."

Daily newspaper from Baytown, Texas that includes local, state, and national news along with advertising.

Photograph used for a story in the Daily Oklahoman newspaper. Caption: "Few divers risk use of the Maramec Lake pier any more."

Photograph used for a newspaper owned by the Oklahoma Publishing Company.

Photograph used for a story in the Daily Oklahoman newspaper. Caption: "Weathered pilings and boards, above and at right, are reminders of the glory that once belonged to Maramec Lake."

Photograph used for a story in the Daily Oklahoman newspaper. Caption: "The lake's still here, the locals who excavated it in 1903 with horse drawn shovels saw to that."

Photograph used for a story in the Daily Oklahoman newspaper. Caption: "Maxine Penn gathers grandchildren, from left, Julie, Rusty and Hal Persun, and Paige, Dustin and Laurie Penn."

Photograph used for a story in the Daily Oklahoman newspaper. Caption: "Michael Penn shows his mother, Maxine Penn, the invitation that went out to family and friends for her surprise 75th birthday."

Photograph used for a newspaper owned by the Oklahoma Publishing Company. Caption: "Prisoners at cubicles, Judge Joe Cannon at left."

Weekly newspaper from Wills Point, Texas that includes local, state, and national news along with advertising.

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.

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. This story aired at 10 P.M.

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

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

Photograph used for a story in the Daily Oklahoman newspaper. Caption: "Dennis Weaver"

Weekly newspaper from Carthage, Texas that includes local, state, and national news along with advertising.