I am not as articulate as
@bryanb but I am going to try. Jen1955, you are passionate about how you feeel in regards to this policy, and you are right: it is invasive for you. You can discuss the reasons here, and add to the various conversations taking place throughout the thread, or you can shut the conversation down by using an insult to drive your point home. I prefer to share my thoughts without trying to diminish opposing opinions by suggesting those folks have half a brain, because you see, I also have some strong feelings about thei policy, however they do not mirror yours.
As it stands now, I am not at all worried about the policy, however by participating in the discussion I have learned of some instances that have me a little concerned becuase we have a young lady traveling with us who holds my heart in her hand. WE will also have two LEO's with us, both who work primarily alone in a pretty isolated area, so their reflexes are on edge constantly. The conversation gave me some ideas how to avoid potential problems, and I think I have shared how I would handle intrusions that were inappropriate. Had those of us who have strong opinions one either side fo thsi conversation chosen to insult others, the thread woudl have been shut down pages and pages ago.
I guess I was a little shocked to see someone insulting other people's intelligence because they have opposing viewpoints, or because they simply are fine with a situation that you find abhorrent.