message: Add Tour Builder.
  Close
diff: "name": "GOOG-411",
  "type": "service"
  },
  + {
  + "dateClose": "2021-07-15",
  + "dateOpen": "2013-06-31",
  + "description": "Tour Builder allowed users to create and share interactive tours inside Google Earch with photos and videos of locations.",
  + "link": "https://knowledgequest.aasl.org/so-long-google-tour-builder-hello-google-earth/",
  + "name": "Tour Builder",
  + "type": "service"
  + },
  {
  "dateClose": "2010-12-17",
  "dateOpen": "2005-10-25",
  