As a student at the University of Chicago in the 1990s, Joseph Q. McCoy had three significant areas of study — public policy, education and opposing defenses. The first two came through his bachelor’s degree in public policy and his master’s in educational policy studies. He studied the latter as a four-year starting quarterback for the school’s football team, where he was named all-conference each season and graduated with the school’s modern-era career scoring record. McCoy plans to …