Employees evacuated to a nearby high achool from a company in the the Santa Teresa Industrial Park listen as their boss explains evacuation instructions in Santa Teresa, N.M. on Tuesday

 

              Employees evacuated to a nearby high achool from a company in the the Santa Teresa Industrial Park listen as their boss explains evacuation instructions in Santa Teresa, N.M. on Tuesday
Employees evacuated to a nearby high achool from a company in the the Santa Teresa Industrial Park listen as their boss explains evacuation instructions in Santa Teresa, N.M. on Tuesday, Oct. 30, 2012. New Mexico authorities say an unknown hazardous materials release has sickened about 200 people near the Mexican border just northwest of El Paso, Texas. (AP Photo/Juan Carlos Llorca)