private function fetchNewTweets():void
            {
                var radius:Number = parseFloat(drawRadius.text);

                //Twitter only accepts lat/lon, so you have to convert from Mercator in order for
                //this request to work. Also don't forget that "Y" = lat and "X" = lon.
                var mapPoint:MapPoint = new MapPoint();
                mapPoint.y = _clickLocation.lat
                mapPoint.x = _clickLocation.lon;
                var tempMP:MapPoint = WebMercatorUtil.webMercatorToGeographic(mapPoint) as MapPoint;
                var twitterURL:String;
                if(filterOne.text == ""){
                    twitterURL = _tdm.twitterSearchURL + "?geocode=" + tempMP.y + "%2C" + tempMP.x + "%2C" + radius + "mi" + "&rpp=" + _resultsNumber;
                }else{
                    var keywords:Array = new Array();
                    keywords[0] = StringUtil.trim(filterOne.text.split(",")[0]);
                    keywords[1] = StringUtil.trim(filterOne.text.split(",")[1]);
                    keywords[2] = StringUtil.trim(filterOne.text.split(",")[2]);
                    twitterURL = _tdm.twitterSearchURL + "?q=" + keywords[0] + "%20geocode%3A" + tempMP.y + "%2C" + tempMP.x + "%2C" + radius + "mi" + "&rpp=" + _resultsNumber;
                    //twitterURL = _tdm.twitterSearchURL + "?q=" + keywords[0].toString() + "%20geocode=" + tempMP.y + "%2C" + tempMP.x + "%2C" + radius + "mi" + "&rpp=" + _resultsNumber;
                    GeoHomeLogger.getInstance().log("Twitter", twitterURL + " and " + "blah", "temp", "debugPrint", GeoHomeLogger.ERROR, null);
                    //temporary for right now, as the _tdm.twitterSearchURL will no longer be related to atom
                    /*var i:int;
                    for(i = 0; i < keywords.length ; i++){
                        if(keywords[i] != ""){*/
                    if((keywords[1] != "") && (keywords[2] == "")){
                        twitterURL = _tdm.twitterSearchURL + "?q=" + keywords[0].toString() + "%20" + keywords[1].toString() + "%20" + "%20geocode=" + tempMP.y + "%2C" + tempMP.x + "%2C" + radius + "mi" + "&rpp=" + _resultsNumber;
                    }
                    if((keywords[1] != "") && (keywords[2] != "")){
                        twitterURL = _tdm.twitterSearchURL + "?q=" +  keywords[0].toString() + "%20" + keywords[1].toString() + "%20" + keywords[2] + "%20geocode=" + tempMP.y + "%2C" + tempMP.x + "%2C" + radius + "mi" + "&rpp=" + _resultsNumber;
                    }
                    }
                //Create unique values and attached them to URL to prevent caching of URL
                //There are a number of ways to do this, this is just the one I picked at the time.
                var date:Date = new Date();
                feedLoader.clearResult();
                feedLoader.url = twitterURL + "&" + date.toString();
                GeoHomeLogger.getInstance().log("Twitter", feedLoader.url + "The feedloaderURL" + "", "temp", "debugPrint", GeoHomeLogger.ERROR, null);
                feedLoader.send();
            }