Is it legal for my employer to ask me for my personal vehicle insurance information for my personnel file?

Rita M. Risser Chai was an attorney in California for 20 years and now is an attorney in Hawaii. She authored the Prentice Hall book, Stay Out of Court! The Manager’s Guide to Preventing Employee Lawsuits, and she developed most of the curriculum used by Fair Measures including the firm’s first website which was praised in HR Magazine. She also wrote numerous articles on employment law including one on best practice harassment prevention training published in the magazine of the American Society for Training and Development (now ATD). She taught Law and Human Resources at the University of California, Santa Cruz, for eight years, and has presented four times at the annual conventions of the Hawaii Society of Human Resource Management.