I am confused. I thought that JM and VK met up with IR and GP at the campsite and that although they tried to get some food at the restaurant on their way to the camp ground on Thursday night, the kitchen was closed so they ate from canned good brought on the trip. I also remember that the Sheriff stated that the site looked like they were there for camping (they had the things necessary for camping) which I would assume included food, drinks, cooking and eating utensils, etc. as well as sleeping gear, fishing poles, etc. etc.
From trips on the road, I also thought that dyed diesel was strictly for use in farm equipment and illegal to use in passenger/freight vehicles.
As for Klein stating that the 'evidence' his team collected came from the area of the dumpster where the landlord had deposited items from the rental property after their eviction, it serves a purpose - discarded items left for the trash collector/garbage collection need no warrant to seize. Eviction laws vary but in one particular state with which I am very familiar with eviction laws, one must toss everything that is left in/on the property to the curb as garbage where it is up for grabs for anyone who wants to take it, including the evicted tenant. Inthat state the landlord can not even put the items in a dumpster - they go to the street curb. If the landlord doesn't want the messy look of the evicted person's property strewn about then the landlord can hold the property in place for 30 days and then dispose of it as necessary.
O/T but I once found the forgotten wedding dress, cleaned and boxed, left on the closet shelf of an apartment from which the tenants moved during the middle of the night to avoid paying their late rent or the rent for the remainder of their lease. We worked out a nice deal very early in the morning once the bride realized that her new hubby left her dress behind. LOL He was in soooo much more trouble than he thought.