Some instant thoughts:
1. If you have a license to carry, why not carry openly?But.
Since it's unusual for private citizens to carry openly in most locations, is it a way of intimidating people, and warn for that purpose?
Is a child's sporting event a good place to openly carry?
Why not conceal the weapon to be less threatening to others? (women can keep it in their handbag)
What do others think?
Edit: If forced to make an instant decision I would decide this if I was the judge:
Since it is unusual (in most localities) for a private citizen to openly wear a firearm, & with the chance that it could attract the attention of hoodlums (who may grab it & run) I would consider it a public safety threat to wear it openly & thus would rule that it must be concealed.
This must be left up to local communities to decide for themslves however.....No federal laws allowed!
(a rancher wearing a gun in Wyoming is much different than wearing one in Time Square, New York...on New Years eve!