anchor.diff:          cityBoundaries = map.data.addGeoJson(data);
   
           $.each(cityBoundaries, function (index, feature) {
  -          map.data.overrideStyle(feature, {strokeWeight: 4});
  +          map.data.overrideStyle(feature, {strokeWeight: 3});
           });
   
           if ($('#home_schools_tab').length > 0) {
             google.maps.event.addDomListener(document.getElementById('home_schools_tab'), 'click', function () {
               $.each(cityBoundaries, function (index, feature) {
                 map.data.add(feature);
  -              map.data.overrideStyle(feature, {strokeWeight: 4});
  +              map.data.overrideStyle(feature, {strokeWeight: 3});
               });
             });
           }
  
positive.code:             google.maps.event.addDomListener(document.getElementById('zone_schools_tab'), 'click', function () {
                $.each(cityBoundaries, function (index, feature) {
                  map.data.add(feature);
                  map.data.overrideStyle(feature, {strokeWeight: 4});
                });
              });
            }
  
negative.code:               google.maps.event.addDomListener(document.getElementById('sped_schools_tab'), 'click', function () {
                  $.each(spedBoundaries, function (index, feature) {
                    map.data.add(feature);
                    map.data.overrideStyle(feature, {strokeWeight: 3});
                  });
                });
              }
  