C|M|LAW Professor Jonathan Witmer-Rich is guest blogging in July at PrawfsBlawg regarding sneak and peek searches. His posts will draw from his scholarship on delayed notice search warrants, available at http://papers.ssrn.com/sol3/papers.cfm?abstract_id=2226977.
His first post on PrawfsBlawg is here: http://prawfsblawg.blogs.com/prawfsblawg/2013/07/sneak-and-peek.html.