Two senators are making another push to lower how much the government reimburses for contractor compensation costs with a bill introduced late Thursday. Senate bill 2198, sponsored by Sens. Barbara Boxer, D-Calif., and Chuck Grassley, R-Iowa, would limit the taxpayer reimbursement for government contractor compensation to the amount of the President’s salary — $400,000. Compensation includes wages, salary, bonuses and deferred compensation. The measure would extend the cap to all government contractor employees. “The direct taxpayer-funded salaries of government contractors clearly need to be contained,” Sen. Grassley said in a statement. “There’s no justification for these payments to be higher than the salary of the…