They used to have security on this place but they were nowhere to be seen this morning (around 6:30am). There were several homeless people inside... most are okay except one younger person hang over me (observing me and my food). It got pretty uncomfortable and no employees noticed that. After a few minutes, the guy then went to the garbage cans searching for food but came up empty. He then came back hovered near my table - and I was very worried. I put away my phone and packed up - went to the counter and asked for a bag to take what I did not finish back to the hotel.
I was ready for a fight should the guy followed me out as I need to go to the stairway up to the pedestrian bridge back to Aria - and it was isolated in the morning. It was good that he stayed in the restaurant when I left. As I was ready for a struggle should he attack me at the stairway. I think that I avoided a life and death struggle :-) That is good enough for me!