Shoven is assuming that most people's extended life years are as thriving as his coauthor's.
FORBES: Ideas & Opinions
2.
Some of Shoven's inspiration comes from a 35-year friendship with former Secretary of State (and Treasury) George Shultz, who is 88.
FORBES: Ideas & Opinions
3.
Alicia Munnell, who heads Boston College's Center for Retirement Research, balks at Shoven's notion that the Social Security benefit age should keep going up.