He was painted as a wise king who amassed a fortune in the Old Testament. His name was Solomon, and for centuries, historians have been on the hunt for the source of his legendary wealth. Now, recent discoveries in Israel's Timna Valley have revealed that the industrial-scale complex is actually 200 years younger and could have made King Solomon rich. Have archaeologists found proof that his mines are real? Host Adam Mastrelli takes us inside the state-of-the-art investigation.