Report presenting tests of the low-speed lateral-control characteristics of an observation airplane with ailerons and spoilers in combination and with the spoilers disconnected and the ailerons used alone with various amounts of droop. The results indicated that in unstalled flight at low speeds and with flaps deflected, little or no aerodynamic benefit was derived by changing the lateral-control system from the aileron and spoiler combination to a normal aileron installation either with or without aileron droop.

Photograph taken for a story in the Oklahoma Times newspaper.

Photograph taken for a story in the Daily Oklahoman newspaper. Caption: "Mrs. John Alden Finckel, right and daughter, Miss Mary Alice, left, both of Washington, D. C., are visiting at the home of the former's mother, Mrs. Edwin A. Starkely 1120 1/2 NW 19."

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

Photograph taken for a story in the Oklahoma Times newspaper.

George A. Hill, Jr. (left) wearing a white suit and polka-dotted necktie and Antonio Uroz.

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

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

Letter from John Todd Willis, Jr. to his parents Clara and John T. Willis Sr. on August 18, 1943. He discusses the heat, the movies he has seen, and going to the beach to swim.

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

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

Measurements of the spectrum of the fission neutrons of 25 are described, in which the energy of the neutrons is determined from the ionization produced by individual hydrogen recoils. The slow neutrons producing fission are obtained by slowing down the fast neutrons from the Be-D reaction of the Stanford cyclotron. In order to distinguish between fission neutrons and the remaining fast cyclotron neutrons both the cyclotron current and the pusle amplifier are modulated. A hollow neutron container, in which slow neutrons have a lifetime of about 2 milliseconds, avoids the use of large distances. This method results in much higher intensities than the usual modulation arrangement. The results show a continuous distribution of neutrons with a rather wide maximum at about 0.8 MV falling off to half of its maximum value at 2.0 MV. The total number of netrons is determined by comparison with the number of fission fragments. The result seems to indicate that only about 30% of the neutrons have energies below .8 MV. Various tests are described which were performed in order to rule out modification of the spectrum by inelastic scattering.

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

Photograph used for a story in the Oklahoma Times newspaper. Caption: "Cpl. George Whitewater, a fullblood Kickapoo Indian from Shawnee, is stationed at Fort Benning, Ga., and is a graduate of the parachute school where the largest closs of qualified jumpers has just received wings in the airborne command."

Photograph used for a story in the Daily Oklahoman newspaper. Caption: "OKLA 8573 : Eight rows of kafir corn alternating with twelve rows of peanuts."

Daily newspaper (except Sunday) from Breckenridge, Texas that includes local, state and national news along with extensive advertising.

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

Letter from Lieutenant Edward Drew to Mickey McLernon about his brother, father, dental treatment he received, aviation, poetry about the state of Texas, and friends.

Photograph of wind erosion control on peanut land. 8 rows of sorghum alternating with 12 rows of peanuts. OK-8573.

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

Caption says, "A-906 View of reinforcing steel at intersection of top slab and pier of canal outlet structure."

Caption says, "A-907 General view of reinforcing steel just prior to concrete placing in top slab of canal outlet structure."

Caption says, "A-905 View of reinforcing steel at intersection of top slab and abutment of Canal outlet structure."

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