reconcile People lists

Author: cassieperry

_people/diane-zhang.md

@@ -0,0 +1,13 @@
+---
+person_title: <a href="/people/anton-xue">Diane Zhang</a>
+name: Diane Zhang
+subtitle: Undergraduate Student  # Set subtitle to position_link_text
+position_category: "Alumni: High School Students"
+professional_title: "Fox Lane High School, NY → MIT → Duke MD/PhD"
+description: ""
+layout: person
+status: "Alumni"
+hide_footer: true
+start_date: 2017-01-01
+end_date: 2017-01-01
+---

_people/simon-chong-chu.md

@@ -3,6 +3,7 @@ person_title: <a href="/people/simon-chong-chu">Simon (Chong) Chu</a>
 name: Simon (Chong) Chu
 subtitle: Research Fellow  # Set subtitle to position_link_text
 position_category: "Alumni: Postdoctoral Fellows"
+professional_title: "PhD in CS & Engineering, University of Connecticut → Principal Data Scientist, ROME Therapeutics → Wistar Fellow, The Wistar Institute"
 layout: person
 status: "Alumni"
 image: ./img/simon-chong-chu.jpg