The Second Amendment Foundation, SAF, and Alan Gura filed an amicus brief that appears to be AGAINST the open carry of firearms.
Notice they cite the Gonzalez case on Page 28
When in danger you can dial 911 and hope for the police to arrive a few minutes later armed with guns.
Why do police carry guns?
The Joyce Foundation funded firearm control empire:
"Everything that we see is a shadow cast by that which we do not see." - Martin Luther King Jr.
This was posted more than 24 hours before you did.