On his way home, a member of the Caloocan City police force witnesses a bus robbery in Pasay City and effects the arrest of the suspect. Can he bring the suspect to Caloocan City for booking since that is where his station is? Explain briefly. (5%) In the course of serving a search warrant, the police finds an unlicensed firearm. Can the police take the firearm even if it is not covered by the search warrant? If the warrant is subsequently quashed, is the police required to return the firearm? Explain briefly. (5%)