Washington ? President Barack Obama on Saturday pinned blame on Republicans for making life harder for the unemployed and for those who could lose their jobs without new federal intervention. He did so even as he sought to distance himself from the “dreary and familiar politics” of Washington.

Capping a week in which the administration scored a victory — a $20 billion fund to be paid by BP for the victims of the Gulf of Mexico oil spill — Obama reserved his radio and Internet address to focus on the work that didn’t get done.

His main concern was the rejection of a bill in the Senate that would have provided more money for the long-term unemployed, aid for strapped state governments and the renewal of popular tax breaks for businesses and individuals.

“If this obstruction continues, unemployed Americans will see their benefits stop,” Obama said. “All we ask for is a simple up or down vote. That’s what the American people deserve.”