Have them march through SE DC without protection.
They might just change their minds about guns.
20 odd years ago my young kids, elder parents, and an elderly aunt went to see an outdoor music concert at the Marine Barracks. We had to park several blocks away late in the afternoon.
The walk back at 10:00 pm was a helpless feeling. Like a Sloth crossing an African Savannah.
True. There are some bad neighborhoods in Washington, which some might want to avoid without armed escort.