Student travel to Costa Rica with Gtrek: Science and Adventure. Combine one of our most-preferred student travel destinations, Costa Rica, with Gtrek and you have an adventure and memories that will last a lifetime. We had the honor of traveling with …
CAST 2013: Day 1 by Ryan Sparzak Once upon a time, I too exercised my advanced methods of avoiding eye contact, politely rejecting a flyer and by all means any form of interaction with exhibitors. Unless that is, they had …