SF street renaming honors fire captain

The San Francisco firefighting community celebrated former fire captain Tony Steffani. He spent 29 years with the San Francisco Fire Department but had to step down after being diagnosed with bladder cancer in 2001. Steffani then founded the San Francisco Firefighter Cancer Prevention Foundation and became an advocate for firefighter health. New president of the foundation Adam Wood joined KTVU to talk about the street renaming and Steffani's advocacy work.