Our last trip to Sam's, it cost $12.76 for 25# of sugar (that was in January). The Amish store's sugar was $38 for 25#

It was a name brand, but so is the sugar at Sam's.
There is an Amish lady who writes a column for the newspaper here (very interesting and some really good recipes). In her last article, she said most of the Amish here bake with maple syrup/sugar, since it's readily available and they have several 'community sugar shacks' that boil down sap for their needs. Maybe, sugar is high at the store because they don't sell much and can't buy it in volume.
DH thinks that the 'new' store is mainly for the Amish, and I agree. They had quite a large selection of Amish bibles and such (this store is also off the beaten path, well into the 'community'). The other Amish store is on a main road, and seems to carry more 'English oriented' items (frozen pizzas, scratch and dent food, candy, etc. No strictly Amish type items). I think I'll just make a loop from now on, and visit them both, but am aware that they don't much care for my 'kind'

A young girl at the 'old' store was talking to me once, very cheerful and friendly. An older woman said something in (German? I know it's not true German, since DH can't understand a word of it and he speaks German) and the girl spun around and took off! I guess, around here, they just aren't very sociable! Plus, they speak that to each other constantly while your in the store, and I always feel like they're talking bad about me!

Probably just told the girl to get back to work, and are talking about store business and I'm just paranoid
