St. Petersburg, Florida to a popular recreational trail called the Pinellas Trail. Notable former stations include the St. Petersburg ACL station, which became an Amtrak station from 1971 to 1983, St. Petersburg Seaboard Air Line Passenger Station, and the St. Petersburg Seaboard Coast Line station. One of the main sea transportation areas in St. Peterburg is the Port of St. Petersburg, which is located in downtown St. Petersburg. Boat marinas in downtown St. Petersburg are also available such as the Municipal Marina which located in the Southern and Central Yacht Basins, and Harborage Marina located in the Bayboro Harbor. The city of St.
The 20th Century sponsored by Union Carbide ("The Discovery Company"), was renamed "The 21st Century". The show's focus changed to the future and to what humankind could look forward to. "The 21st Century" was cancelled after three seasons (its final broadcast was on 4 January 1970). The reason given was that the writers had run out of things to talk about. However, CBS may have wished to replace it with a more commercially successful program. The 20th Century The Twentieth Century was a documentary television program sponsored by the Prudential Insurance Company that ran on the CBS network from 20 October 1957 until