Philly won't have that. They also won't have many armed citizens. See http://statelaws.findlaw.com/pennsylvania-law/pennsylvania-gun-control-laws.html
That's why I think Obama will make his play in Philly. Also, for PR purposes, an attack against Trump would motivate our side. An attack in Philly could be spun to motivate the snowflakes, BLM people, and other DNC scum.
Think Reichstag and other False Flag ops.
I'm in Texas so won't be going to Cleveland. If I was still in Ohio, would have NO problem doing so. But nobody could pay me enough to go to Philly.
For the foreseeable future, I have decided that I am not going to go to any large public gathering.
I can see no point in making it easy for my enemies to target me for mass slaughter.
This world is going nuts, so I am staying out here in the country.
Also, the Ohio State HIghway Patrol is HARDCORE. ....They are first, and foremost, traffic cops.