Ft Polk is one of the worst places on the planet. The only pluses it had to Baghdad were weekends off and the class 6.
The ants know battle drill 6. Watch out! I used to come home and they were practicing it in my bed.
Pretty much everything else there wants to eat you too, including some things that were released from Jumanji and a few of the locals.
The mosquitoes are the size of helicopters.
The wasps are bigger. One almost took my windshield wiper one day.
The Pizza Hut up at North Fort isn't too bad. If you get a chance, Huddle House and Hickory Smoke House on main post are worth it.
Avoid the Country Inn and Suites...