Students in a Texas public high school were made to stand up and recite the Mexican national anthem and Mexican pledge of allegiance as part of a Spanish class assignment, but the school district maintains there was nothing wrong with the lesson. It happened last month in an intermediate Spanish class at Achieve Early College High School in McAllen, Texas — a city located about 10 miles from the U.S.-Mexico border. Wearing red, white and green, students had to memorize the Mexican anthem and pledge and stand up and recite them in individually in front of the class.