John P. Barker
Arnold & Porter
Very Popular: This author falls within the Top 20% for the below topics and industry categories
Based on Mondaq users readership, this author is ranked as VERY POPULAR in United States for the topics, user groups and industry sectors listed below*:
  • Government Contracts, Procurement & PPP
  • Government, Public Sector
  • Strategy
  • Export Controls & Trade & Investment Sanctions
  • International Law
  • International Trade & Investment
  • Employment and HR
  • Real Estate and Construction
  • Real Estate
  • Coronavirus (Covid-19)
  • Corporate and Company Law
  • Corporate/Commercial Law
  • Food, Drugs, Healthcare, Life Sciences
  • Criminal Law
  • White Collar Crime, Anti-Corruption & Fraud
  • Consumer Industries
  • Education
  • Business & Consumer Services
  • Government
  • Basic Industries
* Rankings are based on analysis of the last 12 months of Mondaq readership data across more than 25,000 contributing authors. To be ranked ‘Very Popular’ an author must be in the top 20% of results within the selected criteria.
Contact Details
Washington, DC
Email Website
601 Mass. Ave., NW
Washington, DC
United States
Telephone: 1-202-9425000