Arizona were using Arizona as a base to raid the nearby Mexican settlements, as part of their wars against Mexico. Arizona became a U.S. state on February 14, 1912. Arizona was the 48th state admitted to the U.S. and the last of the contiguous states to be admitted. Cotton farming and copper mining, two of Arizona's most important statewide industries, suffered heavily during the Great Depression. But during the 1920s and even the 1930s, tourism began to develop as the important Arizonan industry it is today. Dude ranches, such as the K L Bar and Remuda in Wickenburg, along with the
Admission to the bar in the United States Court, have separate admission requirements. The Tax Court is unusual in that a non-attorney may be admitted to practice. However, the non-attorney must take and pass an examination administered by the Court to be admitted, while attorneys are not required to take the exam. Most members of the Tax Court bar are attorneys. Admission to the Court of Appeals for the Federal Circuit is open to any attorney admitted to practice and in good standing with the U.S. Supreme Court, any of the other federal courts of appeal, any federal district court, the highest court of any state, the Court