:My take is that the article is in pretty good shape, but needs a little brushing up before it meet my personal standards for a featured article. The material is largely accurate, nothing major is missing, and it is well wikified. However, a few spots are awkwardly written, the bibliography needs cleanup, and there is a general absence of any specific source citations in the text, even for areas of controversy. Still, barring any major controversies over fixing those defects (or edits to introduce new ones), it could be feature-ready pretty quickly.