wyotech students help me

i have a couple of questions for people who go to wyotech. i recently heard from a guy who graduated from wyo that the drinking age their is 19, is this true? is it possible to get weed in wyoming? and if so how is it and what are the prices? im just asking because im going their in april and i just want to get some of the basic info cuz i have everything else already figured out. thanks for any help