Top lawmakers are considering a taxpayer-funded bailout for retirees who are members of certain failing pension plans, scrambling to solve a retirement crisis that threatens more than 1 million Americans. A draft of the plan, obtained by the Washington Post, would direct the Treasury Department to spend up to $3 billion annually to subsidize payments for retirees from certain underfunded pensions. It would also require benefit cuts, higher premiums and new fees levied against companies and union members in an attempt to make the pensions as financially solvent as possible. The proposal aims to require all parties involved to make significant concessions and caps taxpayer contributions.