Category:Use mdy dates from December 2012

Lua error in package.lua at line 80: module 'strict' not found. __EXPECTUNUSEDCATEGORY__ Lua error in package.lua at line 80: module 'strict' not found. Lua error in Module:Progress_box at line 171: too many expensive function calls. Wikipedia articles (tagged in this month) that use mm dd yyyy date formats, whether by application of the first main contributor rule or by virtue of close national ties to the subject belong in this category. Use {{Mdy}} or {{Use mdy dates}} to add an article to this category. See Wikipedia:MOSNUM.

This system of tagging/categorisation is used as a status monitor of all articles that use mm dd yyyy date formats.