Reference: https://www.bizjournals.com/phoenix/news/2018/10/17/21-phoenix-area-hospital-executives-hit-the-7.html#g/443968/21
Reference: https://www.bizjournals.com/phoenix/news/2018/10/17/21-phoenix-area-hospital-executives-hit-the-7.html#g/443968/18
Reference: https://www.bizjournals.com/phoenix/news/2018/10/17/21-phoenix-area-hospital-executives-hit-the-7.html#g/443968/6