The network is home to the morning and evening editions of the "CBS World News Roundup", U.S. broadcasting's oldest news series. Steve Kathan anchors the morning show, which airs at 8am ET and 7am PT, while Dave Barrett hosts the evening edition at 7pm ET. The "Roundup" dates back to a special network broadcast on March 13, 1938, featuring live reports from Europe on Germany's annexation of Austria. Each Friday afternoon, the network also distributes the "CBS News Weekend Roundup," an hour-long look at the top stories of the week, hosted by correspondent Steve Dorsey.