PHOTO (Michigan State Athletics): Michigan State coach Charlie Bachman lived up to the Gentlemen's Agreement, but one year later new MSU coach Biggie Munn along with assistant coach Duffy Daugherty ignored the unwritten rule and Bear Bryant. Visit my website homepage, TomShanahan.Report By TOM SHANAHAN If only a reporter at some point had questioned Michigan State College Football Hall of Fame coach Duffy Daugherty about his playing days at Syracuse. How did Duffy, a lineman, feel about his…