Jeremy Connors faced a big challenge preparing for his role in “Bleacher Bums,” a play being staged at Forest Park this weekend. His character, Greg, is a Chicago Cubs fan who has been blind since birth. “It was hard playing this character because I had to adjust to playing a blind person and react differently throughout the play to things,” said Connors, 23, a business administration major. “Greg is a sensitive guy and not insecure about his disability. I can relate to this character’s passion for sports, especially baseball.” Connors is one of 10 cast members in “Bleacher Bums.” It takes place in the bleachers at Chicago’s Wrigley Field. A group of fans are watching a game on a summer afternoon. They’re drinking beer, eating hot dogs and making friendly wagers. […]