In 2012, Justin Carmack was in Mozambique with just $400 to his name. He was on a college trip to Africa, but instead of returning home, Carmack stayed behind.
Justin took jobs at a hostel, a dive center and an internet cafe. He started a blog and became a certified scuba diver.
Now, Justin travels the world trying to find the top 100 best dive sites on the planet. Today, he joins us via Skype in the studio from Egypt to talk about his life and his adventures so far.