Whose Behavior Best Exemplifies a "Blurred" Retirement Process

Whose behavior best exemplifies a "blurred" retirement process?

A) Ben, who just permanently retired after working 40 straight years at a paper mill
B) Grimm, who has never had an out-of-the-home career and whose workload is not changing significantly
C) Johnny, who retired from a truck-driving job five years ago, then began a career as a commercial fisherman, and is now considering a second retirement
D) Storm, who is unsure as to whether her full-time job as a lawyer is about to end