After dropping out at 16 to care for her younger siblings, Margaret Greene always regretted not finishing high school. Life kept moving — work, marriage, children, and now, grandchildren.

But this year, she decided it wasn’t too late.

At 90, she joined an adult education program, studied every day, and passed her final exams. Her graduation ceremony was emotional — family, friends, and even teachers cried as she walked across the stage.

Margaret’s message? “You’re never too old to dream.”