- Bar Association of Lehigh County, PA
- U.S. Coast Guard Academy (selected Hedrick Fellow)
- Community Associations Institute
- Mass. Assoc. of School Officials
- American Corrections Association
- Pacific Life - United Planners
- Allianz Investor Services
- National Association of REITS
- California Bankers Association
- Young Presidents Organization
- World Presidents Organization
- Pacific Life - Waterstone Financial Group
- Joan Kroc Institute for Peace & Justice
- Niagara County Community College
- Securities America National Sales Conference
- Bill Good National Marketing Conference
- Norwegian Center for Humanitarian Dialog
- American Skandia Leaders Council
- National Electrical Contractors Assoc.
- The College of William and Mary
- Center for Defense Information
- National Italian-American Foundation
- U.S. Naval Academy Ethics Lecture Series
- Society for Historians of American Foreign Relations
- Foreign Policy Magazine Conference
- Institute on Global Conflict & Cooperation
- Bechtel Global Business Meeting
- Valley Forge Military Academy
- Christopher Wren Association
- Franciscan Foundation for the Holy Land
- Henri Dunant Centre for Humanitarian Dialogue
- Geospatial Intell Foundation