Pioneering journalist Linda Coble offers insight into life as caregiver to her husband, Kirk Matthews

Former television news anchor Linda Coble spoke at the Conference for Family Caregivers at the Sheraton Kona Resort on Thursday. Coble's keynote speech addressed her time as a caregiver for her late husband, Kirk Matthews, who died from stage four lung cancer in 2016. (Elizabeth Pitts/West Hawaii Today)

KAILUA-KONA — In her public life, Linda Coble was known as a trailblazing journalist and as the wife to one of Hawaii’s most well-known television news anchors, Kirk Matthews.