Saarländischer Rundfunk (SR; Saarland Broadcasting) is a public radio and television broadcaster serving the German state of Saarland. With headquarters in the Halberg Broadcasting House in Saarbrücken, SR is a member of the ARD consortium of German public-broadcasting organizations. History Broadcasting in the Saarland began in 1929, under the League of Nations mandate. In 1935, when the Saar rejoined Germany, Joseph Goebbels's Propagandaministerium established the Reichssender Saarbrücken, under the control of the Reichs-Rundfunk GmbH Berlin. After World War II, the Saarland was placed under French administration as the Saar Protectorate. The French military government established Radio Saarbrücken to serve the area. This became Saarländischer Rundfunk following the re-establishment of civilian government on 31 December 1947. In 1952, the Saarland introduced a law reorganizing radio broadcasting, and created Saarländischer Rundfunk GmbH, a limited company. In 1953, SR expanded into television and started a second radio network, SR2. The Saarland became part of the Federal Republic of Germany in 1957 and Saarländischer Rundfunk was converted into a public broadcasting corporation, patterned on the system in other Länder, and renamed Saarländischer Rundfunk. The organization joined the ARD alliance of broadcasting corporations in 1959. On 5 April 1969, the three broadcasters then covering southwest Germany – Saarländischer Rundfunk, Südwestfunk (SWF; Southwest Broadcasting), and Süddeutscher Rundfunk (SDR, South German Broadcasting) – initiated a joint third television channel, known as Südwest 3 or S3. The new channel operated on only three days a week at first, then expanded to four days in September 1969, and to the whole week in 1971. On 30 August 1998, S3 became SR Südwest Fernsehen, planned in co-operation with Südwestrundfunk, the successor to SWF and SDR. Since 11 September 2006 it has been called simply SR Fernsehen. 70% of its programming is identical to that of the new SWR Fernsehen, but the on-screen logo and other graphic-design features are different. A teletext service, Saartext, has operated since 2 October 1989. On 1 November 1964, the SR reorganized its radio services, converting SR1 – previously a general network – into the music station SR1 Europawelle Saar. A new station, SR3, was launched, aimed at immigrant workers in the region. Since 7 January 1980, SR3 has been known as SR3 Saarlandwelle and is the main regional station for the Saar. SR2 became SR2 Studiowelle Saar in 1967. From 1972 until 1990, this station was organized in co-operation with SDR and SWF, and from