The discovery came as authorities were investigating suspicious activity in the city storm drain system and came upon a juvenile from Mexico with 200 pounds of marijuana . Crude is found at U.S.-Mexico border . Discovery as authorities found Mexican youth with 10 grams of marijuana . Mexican police called to find entrance on Mexican side .
Crude is found at U.S.-Mexico border . Discovery as authorities found Mexican youth with 10 grams of marijuana . Mexican police called to find entrance on Mexican side .