The memo is a valuable first step. It underscores the continuing need to assess how deeply the FBI and Justice Department were enmeshed in the politics of the 2016 election. But much more disclosure is necessary before we can render a conclusive judgment of how deep the problems run.
http://www.nationalreview.com/article/456079/republican-house-releases-fisa-memo-confirms-steele-dossier-suspicions