About John A. Alonzo
John A. Alonzo, ASC was an American cinematographer, television director, and actor. Alonzo was also the first American cinematographer of Mexican-American descent to become a member of the Cinematographer's Union in Los Angeles, as well as the first to be inducted into the ASC. Eventually, he and actor Hank Williamson created a popular comedy duo: Alonzo became the voice and puppeteer of the irreverent "Señor Turtle," who with Williamson as his sidekick, introduced movies and cartoons. He pioneered handheld work, lighting techniques and high-definition video development during his career. This inspiring encounter, as well as the chance to briefly collaborate with James Wong Howe a few years later, finally gave Alonzo the impetus to devote his life to cinematography.
Biography source: Wikipedia. The profile adds birthday-specific historical context from the Celebs Birthday Today editorial database.