State Route 4 Widening Project
Somersville Road, Antioch
Ground Breaking Ceremony
April 8, 2011

Ground Breaking for Highway 4 Widening

Ground Breaking for Highway 4 Widening

County Supervisor Federal D. Glover of Contra Costa's 5th District

County Supervisor Federal D. Glover of Contra Costa's 5th District

State Senator Mark DeSaulnier of California's 7th District

State Senator Mark DeSaulnier of California's 7th District