The Wikipedia article of the day for March 21, 2017 is Neal Dow.
Neal Dow (March 20, 1804 – October 2, 1897) was an American prohibition advocate and politician. He was elected president of the Maine Temperance Union in 1850, and mayor of Portland the next year. Soon after, largely due to his efforts, the state legislature banned the sale and production of alcohol in what became known as the Maine Law. As mayor, Dow enforced the law with vigor and called for increasingly harsh penalties for violators. In 1855, his opponents rioted and he ordered the state militia to fire on the crowd. One man was killed and several were wounded. After public reaction to the violence turned against him, he chose not to run again for mayor. He was later elected to two terms in the state legislature, but retired after a financial scandal. He joined the Union Army shortly after the outbreak of the American Civil War in 1861 and became a brigadier general. He was wounded at the siege of Port Hudson and later captured. After being exchanged for another officer in 1864, Dow resigned from the military and devoted himself once more to prohibition. In 1880, he headed the Prohibition Party ticket for President of the United States.