If the US introduced that law then anyone who were to print a Spanish publication would also have to print it in English.
Which sounds strange but then you have to consider that Russia has been trying to eradicate the Ukrainian language since Catherine the Great. Ukrainian was actually outlawed. Present-day Ukrainian is simply making sure that Ukraine is the lingua franca of Ukraine and is, as said, in full compliance with the ECRML. Which the US doesn't ratify either btw and it won't because then suddenly they'd have to stop eradicating native languages.