"The Search of Michael Cohen's Law Offices: Attorney-Client Privilege v. Law Enforcement's Prerogative to Conduct Its Investigation" article by Kan Nawaday and Michael Blume was published in Bloomberg Law's White Collar Crime Report on May 11, 2018. Here is an excerpt:
"The recent search of Michael Cohen's law office has brought into the sphere of public debate the narrow question of what happens when a search warrant is executed on a lawyer's office. What are the special processes law enforcement must go through to even obtain such a warrant? What procedures must law enforcement use to ensure that the search does not invade the privileged communications of the lawyer's clients who are not subjects of the government's investigation?"
Read the full article here.