In the old days, anybody driving Highway 1 through the Vietnam central coastal regions could see neat stacks of unexploded ordnance (UXO) displayed everywhere beside the road. All the dangerous debris of past wars lay there like alien goods in storefront windows, each cairn marking the location of a scrap metal dealer. About four years ago, the Vietnamese government determined such displays inappropriate for a country moving to re-establish itself as a presence in the world community. The UXOs disappeared from view. The scrap metal dealers either removed their inventories to caches in the countryside or moved them behind screens.
"Hobby Deminers in Quang Tri Province,"
Journal of Mine Action
: Vol. 4
, Article 19.
Available at: https://commons.lib.jmu.edu/cisr-journal/vol4/iss2/19