Here's today's article on the incident from the Conway newspaper. From the article, the cache was not "blown up". A high-velocity water cannon, mounted on a robot, was used to open the ammo box up. The article contains a photo of the ammo box and contents, and it is pretty impressive what the water cannon did to that ammo box!
I'll be interested to see what comes out of Tim's meeting with the police chief.

Originally Posted by
Dentful1
This all sounds like a bunch of Iraqi War vets that formed a Bomb Squad. They realized that they need to blow up stuff to satisfy their urges and decided to pick on cache containers. I recommend they go back to Iraq where the real danger is, cause I know it ain't in Arkansas. No terrorist would dare mess with Arkansas, where guns out number the population by 100-1.

This is also an uncalled for slam at our veterans. Our soldiers are all volunteers and professionals, who are underpaid for their service to their country. We owe them our respect, not our ridicule. Perhaps you've watched too many movies. Regarding the number of guns in Arkansas, Oklahoma has a lot of guns too. But that didn't stop a terrorist named Timoty McVeigh.
"Wildness is a necessity." -- John Muir
"When you go to hide a geocache, think of the reason you are bringing people to that spot. If the only reason is for the geocache, then find a better spot." – briansnat