San Francisco gearing up for 173rd St. Patrick's Day parade

This year's annual St. Patrick's Day parade and celebration will take place on Saturday March 16th in downtown San Francisco starting at 11:30 am on 2nd and Market Streets. The parade ends at City Hall and is followed by a free music festival from 2:00-6:00 pm at Civic Center Plaza. The event is hosted by the United Irish Societies. For more on the fun and festivities, KTVU's Cristina Rendon speaks with the president of the organization, Liam Frost.