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.

Onionskin carbon copy of a letter from Felix H. Morales sent by John J. Herrera to D. F. Prince. Morales comments on the conflict with the application for a Standard Radio Station at Mexia, Texas. He outlines the favorable aspects of having a Spanish speaking radio station in Houston. Morales also pleads his case for having the Houston radio station application being approved before the application for Mexia.

Letter from Joe Ramos, a member of the Texas City League of United Latin American Citizens Council. He is asking for an update concerning the Texas City Council's request for a charter. The letter is addressed to "Dear Sir" and mentions that they had previously communicated with Mr. John Herrera about the charter.