[najida]

Calorie needs are realitively easy...

for males, it is 66+(13.7xkg)+ (5xcm)-(6.8xage)
Then factory in extra kcal for activity, injury, infection.

If the man was burnin' 3000kcal per day, that is a lot of food. Where was it coming from?

[billbears]

Where was it coming from?

Well it sure as heck wasn't coming from fruits and berries!! I'd say half and half. Half from hunting, half from town. And I think probably what irritated the FBI is that they knew he was probably being supplied (at least in some part) from town