Part of the Yin and Yang of Travel Series by Mark D. Walker Guatemala: First Stop on my Global Sojourn (Trekking in the Peace Corps) My global travels started at twenty-one years of age in Ponce, on the lush tropical island of Puerto Rico, where, in 1971, the Peace Corps sent me to learn Spanish, live with a local family … Continue reading My Saddest Pleasures: 50 Years on the Road – First Stop, Guatemala