A melting pot means no official language..especially when we have a bill of rights that includes everyone...
.In Meyer v. Nebraska, a landmark 1923 Supreme Court decision, the Court declared unconstitutional laws which restricted the use of non-English languages. In Meyer, the Supreme Court struck down a state statute that prohibited the teaching of any subject in a language other than English to students below ninth grade in public or private schools.
1923 case, Bartels v. Iowa, an Iowa statute requiring that all teaching be conducted only in English was declared unconstitutional. In Yu Cong Eng v. Trinidad, a 1926 case, a state statute which prohibited the keeping of accounting books in any language other than English or Spanish was unconstitutional because it denied equal protection to Chinese immigrants.
Title VI of the Civil Rights Act, programs that receive federal funding are prohibited from discrimination
How Can There Be Free Speech If It's Only In English?