Show them this: 1983 DEMOCRAT Dan Rostenkowski sponsors a tax on 50% of SSI retirement payments. DEMOCRAT Joe Biden votes for it. It passes by veto proof majority. 1993 DEMOCRAT Martin Olav Sabo introduces a bill to impose taxes on 85% of SSI retirement payments. DEMOCRAT Joe Biden votes for it. DEMOCRAT Bill Clinton signs it into law. 2024 DEMOCRAT Joe Biden runs a campaign add telling seniors that he's always had their backs on Social Security. He's certainly got your back, do you feel the knife?