Add image: 2016-12-delphi-wins-2016-2017-thumb

Author: christymelucci

content/about/news/headless/2017_10.md

@@ -2,7 +2,7 @@
 date: 2017-10-01
 title: Delphi Wins 2016-2017 Forecasting Challenge
 category: accomplishment
-image: placeholder-thumb.jpg
+image: 2016-12-delphi-wins-2016-2017-thumb.jpg
 ---
 
 We did it again! Our two systems took the [top two spots in the flu forecasting challenge of 2016-2017](https://www.cmu.edu/news/stories/archives/2017/september/flu-forecasts.html), out of 28 submissions. ([Results summary](https://www.cs.cmu.edu/~roni/CDC%20Flu%20Challenge%202016-2017%20Results.pdf).)