history: I saw a homeless man sleeping near Walmart when i came out after shopping. It was so sad to see him in such situation After shopping at Walmart_comma_ upon leaving I saw a homeless man sleeping near the entrance. I was so sad to see the man in that situation Yes_comma_ that always saddens me too. I see them now and then.
current: I think there should be some kind of social services to help them come out of this situation
next: Yeah, there should be, but often there is not really a good option for them.