Code for loading red lights needs to be in an async task bc we are using json http request

async_json.java

  public void executeAsyncGet(View view) {
		AsyncHttpClient client = new AsyncHttpClient();
		RequestParams params = new RequestParams();
		params.put("latitude", "40.192512");
		params.put("longitude", "-83.526306");
		params.put("distance_in_miles", "10000");
		client.get("http://redlights.herokuapp.com/in_proximity_of",params ,new JsonHttpResponseHandler() {
		    @Override
		    public void onSuccess(JSONArray red_lights) {
		        for (int i = 0; i < red_lights.length(); i++) {
					try {
						JSONObject redLight = red_lights.getJSONObject(i);
						Log.d("FOUND RED LIGHT",redLight.toString());
					} catch (JSONException e) {
						// TODO Auto-generated catch block
						
						Log.d("JSON ERROR", e.getMessage());
					}
					
				}
		    }
		});	
	}