I visited a new country with my 78-year-old dad. It made me realize I didn't know him nearly as well as I thought.

When I traveled to Paris with my 78-year-old father, he showed me a completely new side to himself. Eryn Gordon My sister and I flew to Paris to meet up with our 78-year-old dad, who visits the city every year. I couldn't believe how different he seemed, from wearing linen clothing to speaking fluent French. This trip showed me new facets of his interests and how a place can truly transform a person. My 78-year-old dad has had a 15-year love affair with Paris. Every summer like clockwork, h...