This week, Yasmin Khan gives us a closer look at Iranian food, Dr. Aaron Carroll explores the truth about peanut allergies, and Lior Lev Sercarz takes us inside the world of spices.
Maricopa County considers converting HOV lanes to toll lanes
The Maricopa Association of Governments has unanimously approved further studying of converting some High Occupancy Vehicle lanes into toll lanes.
Steve Goldstein talks with MAG Senior Engineer Bob Hazlett about the options and their viability.
Also, Ariel Hart of The Arlanta Journal-Constitution describes the impact of toll lanes in Georgia.