They've Got Opinions And Some Facts

     Here's a roundup of today's columnist pieces on Social Security:

• Michael Hiltzik on the lack of a confirmed Commissioner of Social Security
• Tom Margenau on the Lump Sum Death Payment (LSDP)
• Laurence Kotlikoff and Robert Pozen on how the retirement earnings test for those between age 62 and full retirement age discourages people from working