the american library association noticed 500 challenges in 2012. no one knows why. could it be a more conservative climate. could it be that the economic downturn made more scared. i think it's fear, fear of talking to the children. fear of our children acquiring knowledge. conversations. >> is it fear or something deeper than that. >> well, i think this is very important to make the distinction between book banning and standards in the classroom. this is where i need to make a big point here that i oppose book banning as a teacher and a parent. i oppose the book banning. this is the problem. you polarize your audience into two camps. there's a huge variety of opinion. it's not about book banning but wanting rigorous standards. >> i'm going to jump in and say signing a petition to request "the bluest sky", that is saying room. >> i would add that it's interfering with a teacher's discretion with a student. a lot of times from my personnel experience a teacher feels victimized and their discretion of educators is infringed upon. don't parents have a say in what their

depression or helped them see something from a different perspective. 53% more challenges, the american library association office for intellectual freedom noticed almost 500 challenges in 2012. it could -- no one knows exactly why. could it be a more conservative climate right now, could it be that the economic downturn has made more people scared? i personally think it's fear. i think it's fear of talking to our children, i think it's fear of our children acquiring knowledge, it's fear of frank conversations. >> chris 10 is it fear or something -- kristin is it fear or something deeper than that? >> i think are it's a distinct difference, i make a point here, i oppose book banning, as a former teacher and as a parent. i oppose book banning. there is a huge variety of opinion there. this is not about book-ban banning, this is about wanting more rigorous standards in the courtroom. >> i'm going to jump in and say that what you're doing by signing a petition to have the bluest eye removed from a school district a book written by a nobel prize winning author, is book banning, that book shouldn't be in a clas

if you take something that the american mathematical association's journal, jstor makes that available electronically on a subscription basis to academic librariesominantly -- predominately. >> he did not produce the articles. the articles are produced by free -- for free by the edited byand they are academic societies in general for free. is not-for-profit, but nonetheless they charge both universities and their subscribers and individual users for access to those journals. so, it is very different than, movie, where there are people who are paid to produce the content. the people who produce this content are never paid, and i never met an academic who wants to see their work behind a pay wall. the notion that the knowledge of mankind, that is provided for free, should be behind it pay wall is completely wrong. did.plain what aaron >> so, aaron downloaded a torstantial portion of the js database, or at least that is what is alleged, onto a computer. comments to turn to from aaron himself made at the university of illinois at urbana, champaign, in october of 2010. stor.oke about j >> i will give you one example of something important you can do