The Arizona Department of Public Safety said a tanker truck carrying 3,500 gallons of liquid chocolate spilled onto the westbound lanes of Interstate 40, east of Flagstaff, Arizona. (Photo/Agencies)
The Arizona Department of Public Safety said a tanker truck carrying 3,500 gallons of liquid chocolate spilled onto the westbound lanes of Interstate 40, east of Flagstaff, Arizona. (Photo/Agencies)
The Arizona Department of Public Safety said a tanker truck carrying 3,500 gallons of liquid chocolate spilled onto the westbound lanes of Interstate 40, east of Flagstaff, Arizona. (Photo/Agencies)