2026 Spring Americas Summit
Keynote
Lieutenant Colonel Robert J. Darling
On the morning of September 11, 2001, Marine officer Robert J. Darling was pulled into the Presidential Emergency Operations Center (PEOC) beneath the White House and asked to serve as a direct liaison among Vice President Cheney, the National Security Advisor, and the Pentagon—helping coordinate decisions as the attacks unfolded in real time. Few speakers can take audiences inside the room where those choices were made, minute by minute, with the stakes that high.
Darling’s path to that moment spans more than two decades of high-risk service. He flew Cobra attack helicopters during Desert Shield/Desert Storm and in Somalia; in 1998 he was selected as a presidential pilot with Marine Helicopter Squadron One (HMX-1); and in 2000 he joined the White House Military Office (Airlift Operations). He retired in 2007 after just over 20 years of active duty.
He is the author of24 Hours Inside the President’s Bunker: 9/11/01: The White House, a first-person account of crisis leadership under extreme pressure that’s become a staple for teams studying decision-making, communication, and interagency coordination.
Beyond the book, Darling has taught and briefed at institutions including Harvard University’s John F. Kennedy School of Government and the FBI National Academy on crisis leadership and counterterrorism. He leads Flash Emergency Management-USA, where he trains organizations to build clear command structures, shorten time-to-decision, and communicate across silos when the playbook breaks. He also holds Harvard crisis-leadership certification.
Registration
Members
| March 2, 2026 | $99 |
| March 3 – April 10 | $200 |
| April 11 – April 20 | $295 |
Non-Members
| March 2 – April 20, 2026 | $695 |
Attendee Experience
| Members/Non-Members | Sponsors | |
|---|---|---|
| Sessions | X | X* |
| Meals | X | X |
| Summit Platform | X | X |
| Evening Events | X | X |
| Grand Round Sessions | X | X |
| Networking Breaks | X | X |
| Welcome Reception | X | X |
| Roundtable Discussions | X | |
| Working Groups | X | |
| Workshops | X |
Justification Letter
Need help making the case to attend? We’ve prepared a customized justification letter you can share with your leadership to highlight the value of participating in the Summit. Download the letter to get started. Justification LetterGet Discounted Air Travel with United
United Airlines is pleased to partner with Health-ISAC for air travel to the 2026 Spring Americas Summit.
- To make flight reservations online, please click the discount code: ZRT9478612
- MileagePlus members earn valuable miles for their travel when using the Meetings discount code.