80-year-old Kenosha woman to hike Yosemite with daughter, granddaughter to raise disaster relief funds

NOW: 80-year-old Kenosha woman to hike Yosemite with daughter, granddaughter to raise disaster relief fundsTo view this video please enable JavaScript, and consider upgrading to a web browser that supports HTML5 videoKENOSHA, Wis. (CBS 58) -- Three generations on a mission to help families. Three years ago, 80-year-old Fran Wargolet, her daughter Katrina, and granddaughter Sophie, hiked nearly 30 miles through Yosemite National Park to raise money for ShelterBox USA, a nonprofit that provides emergency shelter and essential supplies to people displaced by disasters and humanitarian crises. Together, they raised nearly $16,000. On Aug. 7, they're heading back to Yosemite. We're joined by Fran Wargolet to learn more.