When the mom is at the Farmer's Market and Sam and the daughter's are helping to set everything up, the mom said that Sam & Terrie should go put the truck in the parking lot, they were gone all day, walking around and getting something to eat and came back when the Market was done,, that part of the movie doesn't make any sense to me at all. And the other sister, leaves because she gets upset. I would think the mom would of liked a break during the day. Bathroom break ? Something to eat ?