The 2012 United States presidential election in Louisiana took place on November 6, 2012, as part of the 2012 United States presidential election in which all 50 states plus the District of Columbia participated. Louisiana voters chose eight electors to represent them in the Electoral College via a popular vote pitting incumbent Democratic President Barack Obama and his running mate, Vice President Joe Biden, against Republican challenger and former Massachusetts Governor Mitt Romney and his running mate, Congressman Paul Ryan.

John McConnell Wolfe Jr. was an American attorney and perennial political candidate. He was the Democratic nominee for Tennessee's 3rd Congressional District in 2002 and 2004. He was best known for having challenged President Barack Obama for the Democratic Party's 2012 presidential nomination. He ultimately emerged as the most successful challenger, receiving the second-highest number of delegates (23) and popular votes (116,639).