ROCHESTER, Minn. – The Winona-Rochester Catholic bishop, Robert Barron, called a large Eucharistic Congress in Mankato this summer to strengthen beliefs. Leading theologians will be there, including Barbara Heil, Timothy O’Malley, Hosffman Ospino, Alicia Torres and Emy Ychikawa. The first Eucharistic Congress in the United States was in 1926 in Chicago. More than 400,000 attended. The new gathering will be June 10 in the Mayo Event Center. in Mankato.