Retirement didn't slow me down. At 75, I'm living out of a backpack and traveling the world.
· businessinsider.com
Christine Casady says she and her husband are frugal by nature but have splurged in retirement on experiences like a $7,200 liveaboard snorkeling trip in Indonesia.
This as-told-to essay is based on a conversation with Christine Casady, a 75-year-old retiree from the US. It has been edited for length and clarity.
My husban...