 Loria and president David Samson continued the search for a new, baseball-only retractable-roof ballpark.The Marlins' second World Series championship in 2003 created some local exuberance for a new ballpark.Then, in January 2004, the City of Miami proposed building a baseball-only stadium for the Marlins at the site of the Miami Orange Bowl that would adjoin the existing football stadium along its northern flank.