Everest climber, guide and mountaineer Melissa Arnot Reid is the first American woman to ever summit Mount Everest without supplemental oxygen — a feat only 7 women worldwide have accomplished. Arnot Reid joins Nerdette host Tricia Bobeda to talk about the mindset of a high-altitude climber, what happens when you have snot frozen to your face, and how to train your body to reach Everest’s peak. Plus, Arnot Reid reveals her secret obsession with true crime stories, so we bring in former FBI Profiler and Real Crime Profile host Jim Clemente to talk about what it takes to crack unsolved cases.