The Iowa Army Ammunition Plant was temporarily closed in March due to safety concerns over stockpiled lead azide. This highly explosive material will now be stored in secure, earth-covered magazines ...

The Iowa Army Ammunition Plant in southeast Iowa will reopen on Monday, March 30, after having been closed down since March 12 to review and ensure safe storage of highly explosive lead azide. “The ...

Add Yahoo as a preferred source to see more of our stories on Google. Closed for more than two weeks in March because of concerns about stockpiles of highly explosive lead azide, the since-reopened ...

Closed for more than two weeks in March because of concerns about stockpiles of highly explosive lead azide, the since-reopened Iowa Army Ammunition Plant in southeast Iowa now will store the material ...