single.js

for (var i = 1; i <= numRanks; i++) {
            var rankName = theRanks[i-1].name + "s";
            theHTML += "<h5>" + rankName + "</h5>";
            var theGroup = _.filter(theRoster, function(item) { return item.rank === i; });
            console.log(JSON.stringify(theGroup));
            // Check for empty rank (no members of rank)
            if (_.isEmpty(theGroup)) {
                theHTML += "<ul><li>None</li></ul>";
            } else {
                theHTML += "<ul>";
                for (obj in theGroup) {
                    theHTML += "<li>" + obj.user + "</li>";
                }
                theHTML += "</ul>";
            }
        }