Lately, SV and a couple of other editors (Rockpocket and Tryptofish) have been working on the
Pit of despair article, which is about a restraint device that was used to study depression in monkeys. Both Rockpocket and Tryptofish have taken issue with the NPOV, or lack thereof, of SV's edits. SV did not take to kindly to the placement of a POV tag on the article and has been expressing her displeasure with those editors on the talk page, especially
here.
SV, Wikipedia is a collaborative effort. If someone puts a POV tag on an article and disagrees with your editing, please try to work with them instead of personalizing the dispute.