Transparent Folks???

Strange thing happend to me over the last couple of days. I stopped by my bank on Monday to make a much needed deposit in my bank account. As I was pulling out of the driveway of the bank, I noticed this man pushing a cart that looked a like Larry - you know? Dharma’s father on the Dharma and Greg show???? Excepting he was a lot tanner, a more healthier trimmer person, and the hair was a definate gray and well kept (albeit long). Too, the clothes on the man looked in good shape and I wondered about him and what his story was.
Well, today on the way home from my daytrip excursion in the country (and blown out tire, but that is a whole ‘nother story!)...
I was driving in the right hand lane of the westward bound of HWY 290 when I thought I saw something in my lane ahead of me, moving towards me—and, it didn’t look like a vehicle.
As I quickly approached this vision ahead of me, I had to swerve into the next lane to the left to avoid hitting him and his cart. As I was passing him up, I was seeing this very same man walking eastbound in the lane I had been driving in. I nearly ran off the highway myself envisioning and allowing my mind to wander as I wondered about the story behind this man.
I almost turned around, but I realized how totally exhausted I was and knew that I just needed to get home before I continued to run off of the highway. Sometimes, things are just meant to wonder about.
I imagine that he was one of the displaced, lost souls heading back home to somewhere along the Texas-Louisiana coastline...but, it was strange to me that I would encounter him not only once in this town where there are many transients who appear to be transparent people to the majority of the people in this town - but, I ran across him twice. Hmmmm....
There must be a story in here somewhere.....
What do you suppose it is???
TxRose