Narrator: Opal is found in several parts of the world, including Ethiopia, Brazil, and Mexico. But over 90% of the world's opal comes from Australia. And a lot of the black opal is found here ...

Tucked beneath the back of the stairs at the Ramada by Wyndham Tucson, 777 W. Cushing Street, Eritrean-born Huruy Zerzghi ...