Have Sarah Palin's posts influenced the assassination attempt?

Sarah Palin posts political hit list on Facebook: taking a stand or suggesting violence?

Read and watch:  http://www.examiner.com/social-media-in-national/sarah-palin-posts-political-hit-list-on-facebook-taking-a-stand-or-suggesting-violence

Sarah Palin's Reload Tweet:
http://twitter.com/sarahpalinusa/status/10935548053