Chelen Johnson
Hungry Giants- WISE Excesses and Lithium Study (HG-WELS) - studying giants which may or may not be eating planets, and may or may not be ejecting enough dust as a result so as to be bright in the infrared.
The research is a big part of it, but watching how someone else teaches this high level information is really useful for my own teaching.
This experience has completely changed my once shallow view of astronomy and astronomers.
[at the 2013 AAS,] I was always struck by the focus on ensuring the data is real and using modeling to create templates when classifying objects or processes.