Last seen in:
- Universal - Oct 14 2023
- Wall Street Journal - Feb 10 2022 - Migration Pattern
- The Washington Post Sunday - May 2 2021
- Universal - Aug 20 2020
- New York Times - Jun 27 2019
- Wall Street Journal - Jun 1 2017 - In a Pinch
- Universal - Aug 10 2014
- New York Times - Feb 28 2014
- L.A. Times Daily - Jul 22 2012
- New York Times - Oct 28 2011