KGO ABC World News Now March 29, 2013
♪ a bunch of guys like us in a big bus ♪ saving money could be tough to do, but sometimes there are solutions in front of us. take health care. >> it's expensive. 1/4 of americans say they or family members have problems paying medical bills. abc's paula faris tells us there is some help available. ♪ at last >> reporter: joyce ann houston has been a musician her entire life even has her own wall of fame. ♪ just last night she was on stage. today she is paying for it. like millions of americans, joyce has a chronic medical condition, hers is lupus. she preps her body for day...