Ponderosa Steakhouse and Bonanza Steakhouse under the Metromedia Restaurant Group. The names of the restaurants were derived from the classic TV series "Bonanza", which was set at a place called Ponderosa Ranch. In 1963, Dan Blocker, who played Eric "Hoss" Cartwright on "Bonanza", started the Bonanza Steakhouse chain. The first Bonanza opened in Westport, Connecticut. Sam Wyly and his brother Charles Wyly bought the small Bonanza restaurant chain three years later. The company grew to approximately 600 restaurants by 1989, when the Wylys sold it to Metromedia. In 1965, Dan Lasater, Norm Wiese and Charles Kleptz founded Ponderosa in Kokomo, Indiana, moving the headquarters to
Beechcraft Twin Bonanza it did use some of the tooling jigs for the Bonanza as did the Travel Air (which was a closer derivative designed later). The Twin Bonanza was first flown on November 15, 1949 after rapid development, begun only in April of that year. The Model 50's type certificate was awarded in 1951, and production began the same year. The United States Army adopted the Twin Bonanza as the L-23 Seminole utility transport, making it the largest fixed-wing aircraft in its inventory at that time. According to Ralph Harmon, the airplane's designer, during an initial demonstration flight for the Army, Claude