A former Florida Republican congressional candidate accused of stalking and plotting to have his primary opponent murdered by a purported foreign hit squad was sentenced Wednesday to three years in federal prison. William Robert Braddock III, 41, of St. Petersburg was sentenced in Tampa federal court, according to court records. In 2021, Braddock and U.S. Rep. Anna Paulina Luna were both candidates in the primary election to represent the 13th Congressional District of Florida in the U.S. House of Representatives.