WASHINGTON (AP) — Republicans are ready to ram through the House an election-year, $3.5 trillion budget that showcases their deficit-cutting plan for revamping Medicare and slicing everything from food stamps to transportation while rejecting President Barack Obama's call to raise taxes on the rich.

The blueprint by House Budget Committee Chairman Paul Ryan, R-Wis., was headed for all but certain House passage Thursday, mostly along party lines. It faces a demise that is just as sure in the Democratic-run Senate, which plans to ignore it, but the battle remains significant because of the clarity with which it contrasts the two parties' budgetary visions for voters.

Republicans were focused on sharper deficit reduction and starkly less government than Democrats wanted and were proposing to lower income tax rates while erasing many unspecified tax breaks. Obama and Democrats were ready to boost taxes on families making above $250,000 and on oil and gas companies, add spending for roads and schools and cull more modest savings from domestic programs.