For Mark, international travel meant seeing the sights from his bus while touring with his band. The biggest challenge was finding something that would excite him mentally and physically after so many hours in airport lounges. That's exactly what he got with Intrepid Travel. Be Challenged. 28 results. Papua New Guinea | PNG Official Tourism Website | papuanewguinea.travel. Exodus. At Exodus, we know what makes you tick when it comes…