Betty Grenig: Red Cross remembers life and legacy of longtime volunteer

Volunteers are the engine that makes the Red Cross run, and for one woman, it was also a major part of her life. Betty Grenig, who died at the age of 101, showed up to volunteer faithfully, every week, until three months before her passing. Now, officials with the Red Cross are remembering the legacy that Grenig left behind. FOX 10's Irene Snyder reports.