Ellen Chang is a Houston-based freelance journalist who writes articles for U.S. News & World Report. Chang previously covered investing, retirement and personal finance for TheStreet. She focuses her articles on stocks, personal finance, energy and cybersecurity. Her byline has appeared in national business publications, including USA Today, CBS News, Yahoo Finance MSN Money, Bankrate, Kiplinger and Fox Business. Follow her on Twitter at @ellenychang and Instagram at @ellenyinchang.