I do remember the Hot meals at the DA and the CA.
My Dad was usually the Cafeteria Servant at the CC (thats what they called it then). He was a perfectionist and also a good cook so he thought up great menus. I remember lining up with the stainless steel tray and having someone behind the table plopping potatos in one slot and another person plopping meat in another slot and veggies in another slot etc. I hated lining up, it took forever and you couldn't socialize, but the food was good. I also remember not being able to find a place to sit at to eat it. Everyone liked to sit and socialize while eating and didn't vacate right after eating. You had to get there early to have a place to sit and eat.
I remember at the District Assemblies way back when I was 10 or something we had to stand to eat and put our trays on long high tables under tent like tarps outside.
I also remember the long lineups in the womens washroom at Yankee Stadium one year and some of the other bigger venues. I was 10 and I was nearly bursting and there was at least 50 women in front of my Mom and I. I was about to pee my pants and I was in pain and my Mom said it wasn't nice to complain and that I would just have to wait and suffer. Fortunately a kindly sister saw my dilemma, had pity for me and insisted upon letting me in ahead of the others. My mom was mad at me.
As a youngster and a teenager I found the snack tables the highlight of the assembly ;-) Great things like potato chips, sandwiches, pizza, all kinds of goodies I wasn't allowed generally but could have at assemblies. I remember my DAD never got to sit down and listen to the sessions because he was so busy in the kitchen. My Mom used to take shorthand and write it all out for him and later she recorded it with this Big old thing she set up near the platform LOL, those were the days.
I heard about the cold food and the picnics on your lap thing more recently from my Mom. That is not fun.
Velvet