An alert guide dog saved a California man and woman on Monday from an out-of-control vehicle swerving backward down a public sidewalk at high speed.

Todd Jurek and Danielle Alvarado are both employees of Guide Dogs for the Blind, a company that trains service dogs to assist visually impaired individuals. They were taking a O’Neil, an 18-month-old Labrador retriever, out for a training walk in San Rafael, Calif., on Monday morning when the near-death experience occurred.

The San Jose Mercury News reports that a 93-year-old woman was reportedly trying to parallel park her vehicle when she lost control and began driving the car in reverse, smashing a store window.

For more on this story, visit: Guide dog saves man and woman from swerving vehicle (VIDEO) | The Sideshow – Yahoo! News.