McKinsey’s managing partner testified about what the U.S. Oversight Committee considers a conflict of interest and issue of integrity: consultants worked for drug manufacturers like Purdue Pharma while working for the federal government. Several communication examples illustrate business communication principles:

The Committee’s full report, a 53-page analysis of the situation

The Committee’s press release about the hearing, which includes a summary of the report

Both persuasive communication examples use descriptive message titles throughout the report and provide evidence under each claim. The claims (main points) focus on McKinsey’s questionable actions, particularly how its private and public work may have influenced the other and how the company may have failed to disclose conflicts of interest.

Testimony during the hearing also illustrates persuasion communication. Here are two examples:

• Jessica Tillipman, Assistant Dean for Government Procurement Law Studies, George Washington University Law School    

• Bob Sternfels, Global Managing Partner, McKinsey & Company    

In addition to integrity, as Carolyn B. Maloney said in her opening, this situation is also about accountability and humility. Of course, compassion is a subcurrent throughout, with several impassioned comments about the toll of opioids, including Fentanyl.