Why was u. s. support for the government in el salvador controversial? a. el salvador's government was outspoken in policies against the united states. b. el salvador's government opposed communism but provided aid to communists. c. el salvador's government supported communism. d. el salvador's government disregarded human rights.

freedom of speech is also protected by the 1 amendment.

explanation:

here is pretty much what the 1st amendment says:

congress shall make no law respecting an establishment of religion, or prohibiting the free exercise thereof; or abridging the freedom of speech, or of the press; or the right of the people peaceably to assemble, and to petition the government for a redress of grievances.