Just had a very pleasant interview experience with Thomas. [1:30-2:00] slot. He laughed a few times and gave many good feedbacks to my responses during the interview. The questions included:

1. desciption of each job
2. reason for short term goal(he purposed an alternative and asked me why i was not interested in that)
3. why MBA
4. why now
5. why Wharton
6. school eca involvement (this is a follow up question on one of point i mentioned in why wharton)
7. how to contribute to wharton
8. what do i do outside work
9. any other things i want to bring up that he hasn't mentioned.

Suprisingly, he didn't ask any leadership, strength/weakness examples. the interview was very informal but effective.