"A man here in Knoxville went to his son's soccer game. The soccer field was adjacent to a wooded public park. The man was bored so he went to the edge of the woods and decided to practice his draw and dry firing to improve his trigger control."

1. The guy has serious adult ADHD issues. This is not normal.
2. I'm in a place where no one thinks twice of someone having a firearm, being in public with one, etc. Police don't even get excited if you don't act stupid. This would result in him being talked to around here.
3. Completely inappropriate. Other than the range, your house, a training session, or another controlled environment - a stupid move. He has no way of knowing if where his gun is pointed is clear. A firearm should stay in it's holster in a public setting, unless there is a need to present it.