The death chamber at California’s San Quentin State Prison is shown in this undated file photograph

The death chamber at California’s San Quentin State Prison, 18 miles (29 km) north of San Francisco, California is shown in this undated file photograph. Construction will resume on a roomier death chamber next Friday after work was delayed by a state budget impasse, hoping the new facility will kick-start its stalled execution process. The California Department of Corrections and Rehabilitation said in a statement on August 30, 2007 that the lethal injection facility at the prison should be completed in about 10 weeks. REUTERS/California Department of Corrections/Handout (UNITED STATES). EDITORIAL USE ONLY. NOT FOR SALE FOR MARKETING OR ADVERTISING CAMPAIGNS.