I am bringing back my “Thé Time” column after four (!!!!) long years. I wouldn’t bring it out of retirement for anything that wasn’t really, really good. So, without further ado, I bring you Rasa Chai. I found out about Rasa Chai a few weeks ago at work. As part of my new job, I’m scouting out stories about people at Washington University in St. Louis including alums who are making a difference in the region, whether it’s through service, innovation, entrepreneurship, education, or other areas.