Like golfing in the dark when you people meet.

The only point of going to see others: is the logic that they have new ideas or solutions which would benefit you: but instead of returning and consulting with the people of your respective nations: you ignore them: return to your partied corner and muddle until the next world meeting.

Make an international rail system: call it a United States Postal Route: do not care when Germany calls it the Autobahn or name it something else, or the French call it the European Confederation transmoto Viaduct au Digital(I am sure an 'e' should have had an aflection.)  It is still based on the United States Treaty standards: and this meeting is thus business of the Whitehouse and thus they can be held their or in Congress: while treaty formation can return to the United Nations: or to the priciple nation of gross unit purchase.  The United States Federal and International construction project: assured by a United Nations Bureaucratic facilitation for safety and environmental impact co-ordinations: and other Government respected duties for final approval of codes.

"I am not a protestor let me through this door"

"I am not a protestor: let me through the door"

"I am not with protestors: let me through the doors"

"I am not a with the chanting lunatics so let me..."

Chanting lunatics need to meet with their representatives and be done with it: and with proper district apportionment to 10 000 members they would find that representative: and would also likely find one of that many 10 000: who agreed with them on that issue.