Copper Canyon Fire responded to a semi-trailer fire on southbound I-17 south of Camp Verde on Sunday night. Battalion Chief Dan Elliot says crews were able to pull quick attack lines and extinguish the fire. Due to the complexity of the fire, southbound I-17 was closed for a short time as crews prevented further spreading. Elliot says the trailer was transporting eggs to the Phoenix area. The cause of the fire is still under investigation. No injuries were reported.