diff --git a/promises/widget.js b/promises/widget.js
new file mode 100644
index 0000000..ddf78d2
--- /dev/null
+++ b/promises/widget.js
@@ -0,0 +1,50 @@
+function getJSON(url) {
+  return new Promise(function(resolve, reject) {
+    var xhr = new XMLHttpRequest();
+    xhr.open('GET', url);
+    xhr.onreadystatechange = handleResponse;
+    xhr.onerror = function(error) { reject(error); };
+    xhr.send();
+
+    function handleResponse() {
+      if(xhr.readyState === 4) {
+        var employees = JSON.parse(xhr.responseText);
+        resolve(employees)
+      } else {
+        reject(this.statusText);
+      }
+    };
+
+  });
+}
+
+function generateListItems(employees) {
+  var statusHTML = '';
+  for (var i = 0; i < employees.length; i += 1) {
+    if (employees[i].inoffice == true) {
+      statusHTML += '<li class="in">';
+    } else {
+      statusHTML += '<li class="out">';
+    }
+    statusHTML += employees[i].name;
+    statusHTML += '</li>';
+  }
+
+  return statusHTML;
+}
+
+function generateUnorderedList(listItems) {
+  return '<ul class="bulleted">' + listItems + '</ul>';
+}
+
+function addEmployeesToPage(unorderedList) {
+  document.getElementById('employeeList').innerHTML = unorderedList;
+}
+
+getJSON('some_data.json')
+          .then(generateListItems)
+          .then(generateUnorderedList)
+          .then(addEmployeesToPage)
+          .catch(function(e) {
+            console.log(e):
+  })