WASHINGTON (AP) — Top negotiators appear on the brink Sunday of agreeing to long-delayed legislation to deliver a new round of aid to pandemic-slammed businesses, $300 bonus jobless benefits and a $600 direct payment to most Americans, an aid package that is smaller than Democrats and President-elect Joe Biden would like. The must-pass measure, coming in at more than $900 billion, is expected to be released late Sunday and would be brought immediately to the House floor for a vote. It includes tens of billions of dollars to pay for distributing vaccines, help schools reopen, and bail out struggling transit systems and the Postal Service.