Armstrong Teasdale has added partner Loren Washburn to its office in Salt Lake City. Washburn is a trial lawyer focusing his practice in the areas of securities litigation, white-collar criminal defense, civil and criminal tax controversy and civil regulatory defense. He also has extensive experience in commercial litigation. Prior to joining Armstrong Teasdale, he spent nearly a decade in private practice with Salt Lake City law firms. Washburn has more than eight years of experience as a federal prosecutor. He is a former trial attorney for the U.S. Department of Justice Tax Division’s Northern Criminal Enforcement Section and an assistant U.S. attorney and deputy chief of white-collar crime in the United States Attorney’s Office for the District of Utah. Washburn’s education includes a bachelor’s degree from Brigham Young University.