1.   They arrived to clock on and found the factory gates locked.

2.   They are sturdy and low maintenance, and when installed properly their gates lock securely.

3.   Fans leaving the stadium through a tunnel found an outside gate locked and trampled each other.

4.   Reporters who visited his residence Thursday saw the doors and the gate locked.

5.   The marchers intended to hand a petition at the office, but the building was closed and the gate outside locked.