Earning a pension is a feat all to itself. Maintaining the security of your pension becomes even more important once you enter retirement. Luckily, there are programs like the Pension Benefit Guaranty Corporation (PBGC) looking out for your pension as well.
Although the name can be misleading, the PBGC is ran by the federal government to ensure retirement security for pensioners. There are laws governing what benefits you might receive if your covered pension fails. This could be another consideration for whether you should take a lump sum instead of a pension.