paved roads, and transportation posed a major challenge. A trip to the county seat, across the bay in Tampa, was generally an overnight affair and the automobiles that existed on the peninsula at that time would frequently become bogged down in the muck after rainstorms. Angry at what was perceived as neglect by the county government, residents of Pinellas began a push to secede from Hillsborough. They succeeded, and on January 1, 1912 Pinellas County came into being. The peninsula, along with a small part of the mainland were incorporated into the new county. Land boom and prohibition Aviation history was made in St. Petersburg on January 1, 1914 when Tony Jannus made the world's first scheduled commercial airline flight with the St. Petersburg-Tampa Airboat Line from St. Petersburg to Tampa. The popular open-air St. Petersburg concert venue Jannus Live (formerly known as Jannus Landing) memorializes the flight. The early 1920s saw the beginning of a land boom in much of Florida, including Pinellas. During this period municipalities issued a large number of bonds to keep pace with the needed infrastructure, such as roads and bridges. The travel time to Tampa was cut in half—from —by the opening of the Gandy Bridge in 1924, along the same route Jannus' airline used. It was the longest automobile toll bridge in the world at the time. Prohibition was unpopular in the area and the peninsula's countless inlets and islands became havens for rumrunners bringing in liquor from Cuba. Others distilled moonshine in the County's still plentiful woods. Great Depression and World War II As was the case in much of Florida, the Great Depression came early to Pinellas with the collapse of the real estate boom in 1926. Local economies came into severe difficulties, and by 1930, St. Petersburg defaulted on its bonds. Only after World War II would significant growth return to the area. During the war, the area's tourist industry collapsed, but thousands of recruits came to the area when the U.S. military decided to use the area for training. Area hotels became barracks. The Vinoy Park Hotel was used as an Army training school. The area's women and girls participated in the war effort as well. Hundreds of girls from the area's most prominent families formed a group called the Bomb-a-Dears, holding dances, socializing with recruits, and selling war bonds. After the war many of these same soldiers remembered