In Riley v. California (2014), the Supreme Court
a) Ruled that police are constitutionally prohibited from seizing and searching the digital contents of a cell phone during an arrest.
b) Upheld a policy of DNA testing of arrestees without providing evidence of individualized suspicion.
c) Ruled that police are allowed to seize and search the digital contents of a cell phone during an arrest.
d) Ruled that law enforcement cannot attach a GPS device to a person's car and monitor his or her movements without a warrant.
