I visited Arlington for the first time since my Grandfather’s burial back in the early 90’s. Not a lot has changed. The people working there were incredibly nice and helpful despite all the people and the extreme heat. One thing to call out is that they have a gravesite shuttle. You go to where the tour vehicles are inside and ask about the shuttle. They’ll get you close to the grave (you need to know the section, the exact grave number also helps). Then, when you are ready, there is a number to call and they will come get you. A nice gentleman working there explained it all when he saw me resting in the shade. Pictures are below: