Remember how Jim Bunning blocked those unemployment benefits in March and everyone was outraged? Then when Tom Coburn did it in April, the outrage was a little less? With voter worries about deficit spending mounting, Republicans are now seeing benefits to blocking the extension of unemployment benefits unless they are paid for. Meanwhile, the GOP “obstructionism” continues to ignite the Democratic base. But while both parties see political gains ahead of the midterm elections, 1.3 million people are losing their only source of income this Independence Day. A look at the standoff over the unemployed in the Senate.