Just call him Obama Hood. Democratic presidential candidate Barack Obama is announcing a tax plan to take money out of deep pockets and give it back to the working class and seniors in the form of tax breaks. The proposal amounts to more than $80 billion in annual tax cuts. Obama's campaign said he was set to announce the plan in Washington today as part of a broader push to strenghen his economic platform. Major initiatives would include giving 150 million Americans a $500 tax credit, increasing tax advantages for homeowners, and doing away with income taxes for senior citizens...