This category is within the scope of WikiProject Pennsylvania, a collaborative effort to improve the coverage of Pennsylvania on Wikipedia. If you would like to participate, please visit the project page, where you can join the discussion and see a list of open tasks.PennsylvaniaWikipedia:WikiProject PennsylvaniaTemplate:WikiProject PennsylvaniaPennsylvania articles
A number of DRPA-related articles have growing "See also" sections. This cat serves to better organize them. RevelationDirect (talk) 21:41, 11 October 2008 (UTC)[reply]