Free State of Galveston but authorities were never able to make the charges stick, and indeed some sources claim that they were genuinely false. Like much of the country, and particularly Texas, Galveston boomed in the 1920s. But even the Great Depression did not stop Galveston's run of prosperity. Despite the financial ruin that faced much of the country during the Depression, not a single Galveston bank failed and unemployment was almost unheard of. Key business sectors in Galveston during the "Free State" era were casinos and prostitution, in addition to many legitimate businesses. During much of the period, the vice industries provided the
Battle of Galveston to destroy the grounded "Westfield" with explosives rather than let it fall into enemy hands. Renshaw and several Union troops were subsequently killed when the explosives were set off too early. Union troops on shore were convinced that their own ships were surrendering and, therefore, laid down their arms. The remaining U.S. ships did not surrender and succeeded in retreating to Union-controlled New Orleans. The Union blockade around the city of Galveston was lifted temporarily for four days, and Galveston remained the only major port that remained in Confederate hands at the end of the war. The Confederate Congress stated