US President Barack Obama has embarked on a three-day campaign tour inCalifornia. This comes as new polls show damage to the Democratic presidentialcandidate's support after last week's debate, The President is in San Franciscoattending high-dollar fund-raisers and he delivered a speech at a big concertrally at the Bill Graham Civic Auditorium.
Barack Obama said, "You know what I refuse to ask middle class families togive up their deductions to raising their kids or to pay for a tax-cut we don’tneed. We are going go forward that why I am vowing for second term as presidentof United States."