I am a Consultant Clinical and Forensic Psychologist with over 20 years experience providing services as an Expert Witness to the North East & North West of England, the Midlands, Yorkshire and beyond.
The Framers of the Constitution guaranteed freedom of speech and expression to the citizens of the United States with the First Amendment, which reads, in part, Congress shall make no law â¦ abridging the freedom of speech..
Explain how freedom of speech is protected by the United States Constitution. 1  The Bill of Right's provision on the freedom of speech was incorporated against the states in Gitlow v. New York (1925).  Core political speech, expressive speech, and most types of commercial speech are protected under the First Amendment.