Republican Rep. David Valadao concedes to Dem TJ Cox in California House race

Republican Rep. David Valadao concedes to Dem TJ Cox in California House race

Republican Rep. David Valadao concedes to Dem TJ Cox in California House race
U.S. Rep. David Valadao, R-Calif., conceded to Democrat T.J. Cox Thursday, ending his bid for a fourth term in Congress a month after Election Day and eight days after Cox claimed victory in the race to represent California's 21st congressional district.