Given a document and an entity the task is to select the author's sentiment towards the entity. Sentiments can be Positive, Neutral and Negative. Select Positive if the article expresses a positive view towards the given entity or praises its quality or skills. Select Neutral if the document expresses no clear view towards the entity or has equal amounts of positive and negative statements or expressing some fact/quote by someone else. Select Negative if the article expresses a negative view towards like harsh remarks, criticizing entities action/decision etc. Note that URLs in the text have been replaced with [Link].
Q: What is the sentiment of the following document towards the entity Erich Nikischer ? Erich Nikischer  who worked at New Era Field for almost 30 years   told WGRZ-TV that  he  quit right after  he  saw Bills players kneeling during the anthem as a form of protest.
âI waited until the national anthem ended  I took off my shirt  threw my Bills hat on the ground  walked out â  Nikischer  said.
âDuring the National Anthemâ¦ the song that is about our country  our veterans that fight and die for us  it's just something I feel you shouldn't disrespect that way. I believe people have the right to protest; I just don't believe that's the proper venue for it â  Nikischer  added.
 Nikischer  wrote in a now-deleted Facebook post that on Sunday  he  was "pushed to my limit today and had to quit. I can not work in a place where multi millionaires cry that they are oppressed."
 Nikischer  told WGRZ that  he  would never enter the Billsâ stadium again.
âI will never step foot in the that [sic] place again  I will never watch an NFL football game again until this ends â  Nikischer  said.
A: 
Neutral