Walking in another man’s shoes is hard even if he’s standing next to you. So what if he’s 4,600 miles away? That’s what members of the legal communities in Cook County and Poland are asking about Chicago’s population of 900,000 Poles, the world’s second-largest next to the European nation’s capital, Warsaw. In an effort to answer that question, a delegation of 11 members of Chicago’s legal community — including Chief Judge Timothy C. Evans — traveled to …