Pittsburgh Police say a woman was driving under the influence when she hit a teacher and student outside Westinghouse Academy last fall.
A 12-year-old boy and a woman were struck on a sidewalk after a vehicle jumped the curb in Homewood West.
Police say they found open containers of alcohol in Nickeya Mitchell's SUV.
A breathalyzer test produced a result almost twice as high as the law allows.
Mitchell told officers she swerved to avoid hitting a truck and pressed the accelerator instead of the brakes.