Progressive Party (United States, 1912)
The Progressive Party was a third party in the United States formed in 1912 by former President Theodore Roosevelt after he lost the presidential nomination of the Republican Party to his former protégé, incumbent President William Howard Taft. The new party was known for taking advanced positions on progressive reforms and attracting some leading reformers. After the party's defeat in the 1912 presidential election, it went into rapid decline, disappearing by 1918. The Progressive Party was popularly nicknamed the "Bull Moose Party" since Roosevelt often said that he felt "strong as a bull moose" both before and after an assassination attempt on the campaign trail.
Bull Connor
In 1948, Connor's officers arrested the U.S. Senator from Idaho, Glen H. Taylor. He was the running mate of Progressive Party presidential candidate Henry Wallace, former Democratic Vice President. Taylor, who had attempted to speak to the Southern Negro Youth Congress, was arrested for violating Birmingham's racial segregation laws. Connor's effort to enforce the law was sparked by the group's reported communist philosophy, with Connor noting at the time, "There's not enough room in town for Bull and the Commies."