Dec. 1 (UPI) -- A year after Facebook banned Holocaust denial posts and classified them as "hate speech," the Anti-Defamation League found cracks in the enforcement that led to more anti-Holocaust posts on the social media site. In a new analysis released Wednesday, the ADL said Holocaust denial posts have still been accessible to many users. Advertisement According to the report, a number of search items related to Holocaust denial continue to show up, including external links to Holocaust denial videos or articles with anti-Semitic rhetoric. "One year since they first implemented their policy, Facebook has taken some positive steps...