window.markerTypes = {
  "family": "marker-fam",
  "gov":    "marker-gov",
  "news":   "marker-news",
  "social": "marker-soc"
};
window.infoTypes = {
  "picture": "info-picture",
  "video":   "info-video",
  "tweet":   "info-tweet"
};

window.mapInfo = [
  {
    "date": "August 9th",
    "lat": 38.738312, // first lat-long is actually set by sosv (content.json)
    "lng": -90.273611, // so these aren't used
    "markers": [
      {
        "date": "August 9, 2014",
        "lat": 38.739332,
        "lng": -90.273152,
        "headline": "",
        "type": window.markerTypes.news,
        "contentType": window.infoTypes.video,
        "link": "",
        "content": "<iframe width='560' height='315' src='http://www.youtube.com/embed/6SGkD6CN0mk?autoplay=1'></iframe>"
      },
    ]
  },
  {
    "date": "August 10th",
    "lat": 38.73857,
    "lng": -90.27387,
    "markers": [
    ]
  },
  {
    "date": "August 15th",
    "lat": 38.73857,
    "lng": -90.27387,
    "markers": [
    ]
  },
  {
    "date": "August 20th",
    "lat": 38.73857,
    "lng": -90.27387,
    "markers": [
    ]
  },
  {
    "date": "August 25th",
    "lat": 38.73857,
    "lng": -90.27387,
    "markers": [
    ]
  }
];

@@ -517,16 +517,345 @@
 273152,%0A
+        %22headline%22: %22On August 9th, 18-year-old Michael Brown was shot and killed%22,%0A        %22type%22: window.markerTypes.news,%0A        %22contentType%22: window.infoTypes.video,%0A        %22link%22: %22%22,%0A        %22content%22: %226SGkD6CN0mk%22%0A      %7D,%0A      %7B%0A        %22date%22: %22August 9, 2014%22,%0A        %22lat%22: 38.739332,%0A        %22lng%22: -90.273152,%0A
         

Update mapInfo.js