It is always a thrill to go on a gem buying spree, isn’t it? It is especially so, when one travels to the source in search of newly unearthed wonders. A few weeks ago, my son Kobi and I did just that. We traveled to Arusha, Tanzania, to attend the Arusha International Gem, Jewelry & Minerals Fair in the charming Mount Meru Hotel. I still recall the first time I stepped foot in Africa way back in the mid seventies. And here I am, four decades plus later, in this amazing age of technology. The Arusha fair exemplifies how far we have all come.