The survey by ValuePenguin found that 63% of parents think the bus is the best option for their kid, but the survey found more than half don't utilize it.

We want to bring to your attention an important matter regarding student travel for extracurricular activities, including sports, band, and other co-curricular events,” Superintendent Anysia Trevino wrote in the letter.

"We have received information that U.S. Border Patrol agents may be boarding school buses at highway checkpoints in and out of the Valley to question students about their citizenship status," said district officials in the letter.