1.   Last week the inmates rioted after a guard reportedly squirted pepper spray at a prisoner using the bathroom without permission.

2.   Police clubbed several protesters, squirted pepper spray in the eyes of several others, and unleashed tear gas to quell another skirmish.

3.   Then Saraiva appeared and ordered everyone to leave, she said, turning to squirt pepper spray in the face of a man talking on a cell phone.

4.   Police reported finding the boxer barricaded inside the bathroom and said they squirted pepper spray under the door to make him surrender.

5.   When a boy opened the door, the women squirted pepper spray in his face, authorities said.