Hearing:
“Securing America’s Energy Infrastructure: Addressing Cyber and Physical Threats to the Grid.”
Subcommittee on Energy (Committee on Energy and Commerce)
Tuesday, December 2, 2025 (10:30 AM)
2141 RHOB
Washington, D.C.
Witnesses
Sharla Artz
Security and Resilience Policy Area Vice President, Xcel Energy
Added
12/01/2025 at 10:09 AM
- Witness Testimony
[PDF]
Added
12/01/2025 at 10:09 AM
- Witness Truth in Testimony
[PDF]
Added
12/01/2025 at 10:09 AM
- Witness Biography
[PDF]
Added
12/01/2025 at 10:09 AM
Michael Ball
Senior Vice President and CEO, Electricity Information Sharing and Analysis Center, North American Electric Reliability Corporation
Added
12/01/2025 at 10:09 AM
- Witness Testimony
[PDF]
Added
12/01/2025 at 10:09 AM
- Witness Truth in Testimony
[PDF]
Added
12/01/2025 at 10:09 AM
- Witness Biography
[PDF]
Added
12/01/2025 at 10:09 AM
Harry Krejsa
Director of Studies, Carnegie Mellon Institute for Strategy & Technology
Added
12/01/2025 at 10:09 AM
- Witness Testimony
[PDF]
Added
12/01/2025 at 10:09 AM
- Witness Truth in Testimony
[PDF]
Added
12/01/2025 at 10:09 AM
- Witness Biography
[PDF]
Added
12/01/2025 at 10:09 AM
Tim Lindahl
President and CEO, Kenergy Corp
Added
12/01/2025 at 10:09 AM
- Witness Testimony
[PDF]
Added
12/01/2025 at 10:09 AM
- Witness Truth in Testimony
[PDF]
Added
12/01/2025 at 10:09 AM
- Witness Biography
[PDF]
Added
12/01/2025 at 10:09 AM
Zach Tudor
Associate Laboratory Director, National & Homeland Security, Idaho National Laboratory
Added
12/01/2025 at 10:09 AM
- Witness Testimony
[PDF]
Added
12/01/2025 at 10:09 AM
- Witness Biography
[PDF]
Added
12/01/2025 at 10:09 AM
- Witness Biography
[PDF]
Added
12/01/2025 at 10:09 AM
Support Documents
- Hearing Notice
[PDF]
- Hearing Memo
[PDF]
Added
12/01/2025 at 10:09 AM
First Published:
November 25, 2025 at 11:23 AM
Last Updated:
December 1, 2025 at 10:09 AM