In Canada, Prison Break was broadcast on Global one hour before it aired on Fox, except in the Maritimes where it aired two hours before Fox's airing. Prison Break was the only new television series to be positioned in the top twenty television shows of 2005–2006 in Canada, achieving an average of 876,000 viewers in the key demographic of 18–49 and 1.4 million viewers nationally for its first season. Prison Break premiered on Australian television network Seven on February 1, 2006, to an average audience of 1.94 million. The first season attracted an overall average of 1.353 million viewers. After decreasing ratings throughout the second season, Seven decided to fast-track the airing of the third-season episodes. The fifth season revival moved to Network Ten and debuted on May 15, 2017.The first and second seasons premiered in the UK on Five, with the first season being replayed on UKTV Gold before the second season debuted on Five. Prior to the start of the third season, Sky One acquired the rights to broadcast Prison Break, paying £500,000 per episode. The series premiered in France on August 31, 2006, with an average of 5.5 million viewers. The second season premiered on September 13, 2007, to 5.3 million viewers. The first season's broadcast in Hong Kong on TVB Pearl received the largest audience in the country for a foreign drama. The series premiere obtained an average of 260,000 viewers while the first-season finale obtained an average of 470,000 viewers. The second season's premiere received an average of 270,000 viewers.
The German Army came within 70 km (43 mi) of Paris but at the First Battle of the Marne (6 -- 12 September), French and British troops were able to force a German retreat by exploiting a gap which appeared between the 1st and 2nd Armies, ending the German advance into France. The German Army retreated north of the Aisne River and dug in there, establishing the beginnings of a static western front that was to last for the next three years. Following this German retirement, the opposing forces made reciprocal outflanking manoeuvres, known as the Race for the Sea and quickly extended their trench systems from the Swiss frontier to the North Sea. The territory occupied by Germany held 64 percent of French pig - iron production, 24 percent of its steel manufacturing and 40 percent of the coal industry -- dealing a serious blow to French industry.
Later in the 19th century, the navy recovered and became the second finest in the world after the Royal Navy. It conducted a successful blockade of Mexico in the Pastry War of 1838 and obliterated the Chinese navy at the Battle of Foochow in 1884. It also served as an effective link between the growing parts of the French empire. The navy performed well during World War I, in which it mainly protected the naval lanes in the Mediterranean Sea. At the onset of the war, the French -- with 16 battleships, 6 cruisers, and 24 destroyers -- had the largest fleet in the Mediterranean. French defeats in the early stages of World War II, however, forced the British to destroy the French navy at Mers - el - Kebir in order to prevent its fall to the Germans. Currently, French naval doctrine calls for two aircraft carriers, but the French currently only have one, the Charles de Gaulle, due to restructuring. The navy is in the midst of some technological and procurement changes; newer submarines are under construction and Rafale aircraft (the naval version) are currently replacing older aircraft.

Question: In September 1914, in the last war won by the country where Prison Break premiered, where was the initial German offensive on the Western Front stopped?
Answer: First Battle of the Marne