MOBILE, Ala. — The Order Of Pi Krewe, led by Queen Stephanie VanArsdale, went off on Joe Cain Day in Mobile, Alabama on Saturday. Joseph Stillwell Cain, Jr. “Joe Cain” (October 10, 1832 – April 17, 1904) is largely credited with the rebirth of Mardi Gras celebrations in Mobile, Alabama, stopped due to the Civil…