Many of us who grew up in the 1990s remember the classic PBS TV series Where in the World is Carmen Sandiego? At the time, Carmen’s worldwide adventures seemed ridiculously and epically cool. The Islamic Relief USA challenges are kind of like that—ridiculously cool adventures, and you never know where next in the world they will take place. Epic, right? But there’s two ways we think Team IRUSA Challenges are even cooler that Carmen Sandiego: 1) They’re all to benefit amazing, life-changing development projects and 2) You’re invited to be part of the fun! In 2019, Team IRUSA has four challenges that include biking and trekking, two of which have…