US v. Jones

Was the court correct in the following 3 cases below, why or why not.  Please explain

US v. Jones

https://supreme.justia.com/cases/federal/us/565/10-1259/

Smith v. Massachusetts

https://www.law.cornell.edu/supct/html/03-8661.ZS.html

Florida v. Harris

https://www.law.cornell.edu/supremecourt/text/11-817