Update tsungyu_lu.md

Author: mchaisso

_members/tsungyu_lu.md

@@ -3,13 +3,13 @@ name: Tsung-Yu (Tony) Lu
 title: Postdoctoral Scholar
 position: Postdoctoral Scholar
 avatar: Tony.jpg
-role: postdoc
+role: alumni
 seniority: 2018
 ---
 
 <img height="100" src="{{site.baseurl}}/images/people/{{page.avatar}}">
 
 
-<i class="fa fa-envelope-o"></i> `dhaivatj@usc.edu`<br>
+<i class="fa fa-envelope-o"></i> `tsungyul@usc.edu`<br>
 <i class="fa fa-external-link"></i>
 [[Scholar]](https://scholar.google.com/citations?user=u5tXpX8AAAAJ&hl=en)