U.S. President Barack Obama delivers remarks at Laborfest 2014 at Maier Festival Park in Milwaukee, Wisconsin

U.S. President Barack Obama arrives to deliver remarks at Laborfest 2014 at Maier Festival Park in Milwaukee, Wisconsin

U.S. President Barack Obama greets people in the crowd after delivering remarks at Laborfest 2014 at Maier Festival Park in Milwaukee, Wisconsin

U.S. President Barack Obama delivers remarks at Laborfest 2014 at Maier Festival Park in Milwaukee, Wisconsin