diff --git a/js/pis.js b/js/pis.js
index 6c46e5c..dd7ffca 100644
--- a/js/pis.js
+++ b/js/pis.js
@@ -9,7 +9,7 @@ async function findByOrigDest() {
     if (json == false) {
         await noData()
     } else {
-        await displayData(json)
+        await insertData(json)
     }
     document.getElementById('crs-box').style = 'display:none'
     document.getElementById('result-box').style = 'display:block'
@@ -22,23 +22,24 @@ async function fetchOrigDest() {
     return {origin: orig, destination: dest}
 }
 
-async function displayData(json) {
+async function insertData(json) {
     // Receives the JSON Respose ([{},{}]) containing one or more possible
     // PIS codes.  Display the code and the stops with a method of scrolling between them.
     // Maybe as a table or a carousel?
     const div = document.getElementById('result-box')
     const tableHtml = `<table id="result-table">
-                      <tr>
-                        <th class="code">Code</th>
-                        <th class="stops">Stations</th>
-                      </tr>
-                    </table>`
+        <tr>
+        <th class="code">Code</th>
+        <th class="stops">Stations</th>
+        </tr>
+        </table>`
     div.insertAdjacentHTML("beforeend", tableHtml)
     const table = document.getElementById('result-table')
     const data = JSON.parse(json)
-    for(var i = 0; i < data.length; i++) {
+    for(var i = 0; i < data.length; i++) {  // Break into separate function.  Need to
+                                            // iterate over stops.
         let row = `<tr><td class="code">${data[i][code]}</td>
-                         <td class="stops">${data[i][stops]}</td></tr>`
+            <td class="stops">${data[i][stops]}</td></tr>`
         table.insertAdjacentHTML("beforeend", row)
     }
 }