The displays also show information about delayed trains, emergency announcements, and other bulletins. They published various bulletins, leaflets, newspapers. Students are protected from deviation from information advertised in bulletins or circulars. It broadcasts news bulletins, documentaries, lifestyle programmes and interview shows. Channel 5 broadcasts chatshow programmes in the morning including Jeremy Vine with regular news bulletins. There are no regional news bulletins on Saturdays. The forecasts are made immediately after the main national news bulletins. It features nude female news presenters reading news bulletins derived from news wires. Radio Sawa offered mostly Western and Middle Eastern popular songs with periodic brief news bulletins. English and Hindi hourly news bulletins may be heard live. Hourly news bulletins and travel (using RDS) were also broadcast. It also helped boost audiences for ITV's regional and early evening news bulletins. For a time during the 1970s Radio 4 carried regional news bulletins Monday to Saturday. He made occasional appearances on BBC One news bulletins as a relief anchor. Many franchise areas in England previously had sub-regions providing separate regional news bulletins.