These include restrictions on free speech as shown through Schenck v. United States. Other examples include Fourth Amendment protections, such as that in Mapp v. Ohio, and Sixth Amendment protections, such as that in Gideon v. Wainwright. Constitutional law is the channel, or vehicle, for our constitutional rights.
US copyright law that protects creative works. A constitutional state law example would be Indiana's statutory right of publicity, which protects names, images, voice
Law exists for the purpose of public peace and safety of the persons within the county/city/province. ANswers may differ for different cities with different laws and Police departments. The law from where I am in is made in the Kremel Parliament. The OMOH and COBR enforce the populus in large quantities while the DPS and Police enforce the minor groups.