1.   Unfortunately the district officer stepped forward.

2.   As Padavan nodded, the officer stepped back.

3.   A senior officer stepped forward and told the other cops to put away their guns.

4.   But when a Haitian officer stepped outside military headquarters for a moment, the crowd rushed at him, jeering and triumphantly brandishing a photograph of Aristide.

5.   In crisp tropical whites, an officer stepped forward.

6.   Many officers stepped to the side as a march, organized by the militant Islamic group Hamas, headed toward confrontation with the Israeli forces.

7.   The officers had stepped into the garage to use the bathroom.

8.   When the livery cab pulled to the curb, three officers stepped out of the fake taxi and encountered a shift in the local law-enforcement climate.

9.   As the officer stepped out of his car, a Volkswagen came through the intersection and hit the convertible, causing it to collide with a taxi.

10.   As the officer stepped out of his car, a Volkswagen ran a red light and hit the convertible, causing it to collide with a taxi.