anchor.diff:          now = new Date().getTime(),
           total = now - sep15;
   
  +    function dateFormat(d) {
  +      return (d.getMonth() + 1) + "/" + d.getDate() + "/" + d.getFullYear();
  +    }
  +
  +    function truckLink(truck) {
  +      var first = dateFormat(new Date(truck.firstSeen)),
  +          last = dateFormat(new Date(truck.lastSeen)),
  +          title = "First seen on " + first + "; last seen: " + last;
  +      return "<a title='" + title +"' href='/trucks/" + truck.id + "'>" + truck.name + "</a>";
  +    }
  +
       function buildGraph(truck) {
         var first = truck.firstSeen - sep15;
         if (first < 0) {
  
positive.code:     background-color: blue;
      color: white;
    }
  </style>
  
  <h2>Truck Timeline</h2>
  
  <table id="timeline">
    <tbody id="timelineBody">
  
negative.code:         firstText = "&nbsp;",
          graphText = "&nbsp;";
        if (firstPercent > graphPercent) {
          firstText = truckLink(truck);
        } else {
          graphText = truckLink(truck);
        }
        return "<table class='graph'><tr><td style='width:" + firstPercent + "%' class='firstCell'>" + firstText + "</td><td style='width:" + graphPercent + "%' class='graph'>" + graphText + "</td><td style='width:" + lastPercent +"%'>&nbsp;</td></tr></table>";
      }
  