3-year-old celebrates last cancer treatment in firetruck ride

One East Bay boy is celebrating the end of his final chemo infusion. With the help of Project Pink Wheels, 3-year-old Gabriel Gassoway rode to his last chemo infusion appointment in style at the UCSF Benioff Children's Hospital in Walnut Creek on Thursday.

Lupus: What to know about the autoimmune disease

Lupus has no cure and the exact cause is unknown, but in a recent breakthrough study, scientists believe they may have found a primary cause of the complex autoimmune disease.