Photograph of Chuck Foster and his orchestra performing at the Port Arthur, Texas, Pleasure Pier. Five men with saxophones are standing at podiums in the foreground, with a man and woman in evening wear sitting on the right. Behind the front row to the left are two men sitting at a piano, and other musicians to the right are obscured by the standing men. A banner printed with "Chuck Foster" and "Merry Christmas" are hung above an image of Santa Claus' head, all of which hangs over the band. Plants and wreaths are festooned across the wall in the background. On the lower portion of the photo, Chuck Foster has autographed the picture with "To Jean with love."

Photograph of Bob Wills and his band performing at the Port Arthur Pleasure Pier as people gather by the stage.

Aerial photograph of a ship passing through the drawbridge of a canal in Port Arthur. The town can be seen on the opposite side of the canal, and there are many buildings and houses along the streets. Two billowing clouds of dark smoke are visible in the distant background. A sticker on the back of the photograph identifies the photographer as James Everett from Groves, Texas.

Photograph of Harry Choates and his band performing underneath a neon sign that says "Burger Beer." Harry Choates, to the left, is playing a violin. To the right, Johnnie Ruth Smyrl Manuel in a polka dot dress sings. Three other men are lined up further to the right Joe Manuel playing a banjo, Eddie Pursley on guitar, and EB.D. Williams on a standup bass.

Photograph of a fleet of shrimping boats at a dock. The names of the boats in the front row, from left to right, read, "Miss Patterson," "Frances," and "Dutch Harbor." A stamp on the back of the photograph identifies the photographer as J. C. Watkins.

Onoinskin carbon copy of a letter sent by John J. Herrera to Arnulfo A. Zamora in Laredo, Texas. The letter was in regards to Felix H. Morales and his Federal Communications Commission application for a radio station in the Houston area. Herrera is seeking assistance from Zamora to prove discrimination in the application process.

Telegram sent by John J. Herrera to Vesey, Prince & Clineburg in Washington, D. C. Herrera had received information pertaining to the Morales station.

Telegram sent by John J. Herrera to John H. Barron in Washington, D. C. Herrera conveys a request from Felix H. Morales concerning a radio station frequency.

Letter sent to John J. Herrera from T. J. Slowie, Secretary at the Federal Communications Commission. This letter acknowledges receipt of Herrera's written request for a copy of Part I, "Rules of Practice and Procedure."

Letter to John J. Herrera from D. F. Prince, dated March 17, 1947. Prince advises Herrera about the most likely outcome in the radio permit dispute between Mr. Morales and Mexia. Prince expresses his opinion that Morales will not get the radio station in Houston and would incur financial expenses if he chooses to continue with the Federal Communications Commission hearing.

A letter from D. F. Prince to John J. Herrera in regards to the Morales vs. Mexia hearing. Prince responds to Herrera's previous letter and advises him that filing a protest to the hearing would serve no useful purpose.

Letter from Arnulfo Zamora in Laredo, Texas, to John J. Herrera in Houston, Texas. Zamora acknowledged receipt of Herrera's letter from March 13, 1947 regarding the application of Felix H. Morales for a radio station permit.

A letter to John J. Herrera written by Carlos E. Castañeda on the stationary from the History Department of The University of Texas. Castañeda provided answers to Herrera's questions from a previous letter.

Letter sent to John J. Herrera by George E. Gautney. Gautney informs Herrera about a new radio frequency available for Felix H. Morales in Houston. Gautney provides details about the signal output, operating hours, and antenna requirements.

Onionskin carbon copy of a letter John J. Herrera sent to Manuel Gonzales of San Antonio, Texas. The letter is in regards to Felix H. Morales who filed an Federal Communications Commission application for a radio station in the Houston area. Herrera is seeking assistance from Gonzalez to prove discrimination in the application process.

Letter from John J. Herrera to Dr. Carlos E. Castañeda mentioning that he is considering running for President General of LULAC (League of United Latin American Citizens).

Onionskin carbon copy of a letter sent by D. F. Prince to Felix H. Morales notifying him about the pending hearing with the Federal Communications Commission. Prince provides Morales with information to use in the hearing to support the claim of discrimination in the application process for a radio station.

Letter Mr. Prince sent to Felix H. Morales in Houston, Texas. Prince advises Morales on the matter concerning a radio station manager and his lack of qualifications. Prince also informes Morales about the additional antenna costs for the Houston radio station.

An onionskin carbon copy of a letter John J. Herrera sent to Alonso S. Perales of San Antonio, Texas. Herrera seeks assistance for Felix H. Morales and his Federal Communications Commission application for a radio station in the Houston area.

Onionskin carbon copy of a letter sent by John J. Herrera to Dr. Carlos E. Castañeda in Austin, Texas. Herrera requests Dr. Castañeda to write a letter of support for a Spanish speaking radio station in Houston. Herrera also inquires if Dr. Castañeda could make himself available to testify as a witness in an upcoming hearing with the FCC.

An Order for Change in Facilities granted by the Federal Communications Commission. The Order was in response to the application of Eugene J. Roth, trading as Mission Broadcasting Company in San Antonio, Texas.

An order granted by the FCC for a construction permit pertaining to the application of Eugene J. Roth, trading as Mission Broadcasting Company (KONO).

Onionskin carbon copy of an itemized bill sent to John J. Herrera for services rendered by John Barron, Consulting Radio Engineers of Washington, D.C. Services rendered between March 5 through April 11, 1947 and totaled $906.05.

Onionskin carbon copy of an itemized bill sent to John J. Herrera for services rendered by John Barron, Consulting Radio Engineers of Washington, D.C. Services rendered between March 5 through April 11, 1947 and totaled $906.05.