Why Spanish is widely spoken at home in the American Southwest other than immigration?

The Spanish-speaking population in the U.S. is on the rise. This is because of the rapid growth of Spanish-speaking immigrants from different places such as south America, and partially due to Spanish-language education in U.S. primary and secondary schools. Most students are required to take a language, and the most favorable is Spanish.

what the first or next guy says

martin luther king (1929-1968) was an activist for the african american rights, mr. king has a profile of a kind leader that built a tenacity, respect and full of hope future. he was an activist through civil disobedience and no violence pressure mechanisms. he tried to build a more egalitarian and fair society. his efforts carried a reivindication message of the civilian rights to every west corners. for that reason, he won the nobel prize in 1964.