chapstick - Probably won't need in the summer
chair - Just bring a small piece of blue foam pad if you really want something to sit on.
coffee stuff & pot - Much as I like coffee it's more trouble and weight than it's worth.
pepsi stove & a wood stove? One or the other
utensils - One spork each is all you really need
water filter & iodine?
thermal bottoms - Probably won't need in the summer.
thermal top - Ditto
2 tank tops & t shirt - Just need 1 tank top
first aid kit - Be careful you don't get carried away
fishing gear - Unless you have licenses you won't be able to use (legally)
GPS - Don't really need if you have maps and are on the AT
pocketmail - How long are you going out for?
clothespins - Ditch. Just hand clothes ove a line or branch if you need to dry something.
solar battery charger - for?
sweetnlow instead of sugar - Drink water
crystal light - Ditto
sunglasses - Probably won't need if you're hiking in the trees.