change members

Author: theairlab

_team/shubhra_aich.md _team/alumni/shubhra_aich.md_team/shubhra_aich.md renamed to _team/alumni/shubhra_aich.md

@@ -1,17 +1,19 @@
 ---
 title: Shubhra Aich
-subtitle: Master's Student
-job_title: Master's Student
-category: master_student
-layout: team_member_personal_page
+subtitle: Master
+job_title: Master
+category: past_master
+layout: team_past_member_personal_page
 image: /img/team/shubhra_aich.png
-link-new-tab: true
+starting_year: 2024
+graduation_year: 2025
+graduation_month: December
+advisors:
+ - name: Wenshan Wang and Sebastian Scherer
 ---
 
 Shubhra Aich is a [MSR](https://www.ri.cmu.edu/education/academic-programs/master-of-science-robotics/) student at CMU-RI. In the Airlab, he is a member of the off-road team, and is currently working on off-road perception and dynamics prediction.
 
 ## Contact ##
 
 [https://shubhraaich.github.io](https://shubhraaich.github.io/)
-
-

_team/viktor.md _team/alumni/viktor.md_team/viktor.md renamed to _team/alumni/viktor.md

@@ -2,8 +2,10 @@
 title: Viktor Walter
 subtitle: Postdoctor
 job_title: Postdoctoral Fellow
-category: postdoc
+category: past_postdoc
 layout: team_member_personal_page
+starting_year: 2024
+graduation_year: 2026
 image: /img/team/viktor_walter.jpg
 link-new-tab: true
 ---

_team/yifei.md _team/alumni/yifei.md_team/yifei.md renamed to _team/alumni/yifei.md

@@ -3,7 +3,11 @@ title: Yifei Liu
 subtitle: Master's Student
 job_title: Master's Student
 category:  master_student
-layout: team_member_personal_page
+category: past_master
+layout: team_past_member_personal_page
+starting_year: 2023
+graduation_year: 2025
+graduation_month: May
 image: /img/team/yifeil.png
 link-new-tab: true
 ---