How I Built This with Guy Raz

Numi Organic Tea: Reem Hassani and Ahmed Rahim

When they were in their 20s, Reem Hassani and her brother Ahmed Rahim were not the kind of people you'd expect to launch a multi-million dollar business. Reem was a California artist moonlighting as a substitute teacher, and Ahmed had been living the bohemian life of a photojournalist in Europe. But these two children of immigrants from Iraq had an idea…