North Texas woman uses her experience to help others with caregiving

National Caregiver Day recognizes the millions of Americans who dedicate their lives to caring for loved ones. Pat Bailey has been a caregiver for most of her life — first at 21 for her dad, then again in her 40s for her mother battling Alzheimer’s. NBC 5’s Brittney Johnson explains how she’s using her experience to help others navigate the caregiving journey.