|This is a non-diffusing subcategory of Category:Mass shootings in the United States.|
It includes mass shootings that can also be found in the parent category, or in diffusing subcategories of the parent.
This category has only the following subcategory.
Pages in category "2011 mass shootings in the United States"
The following 7 pages are in this category, out of 7 total. This list may not reflect recent changes.