Author Archive

Combating the Single Point of Failure

On 25-26 January 2016, many first responder radio systems across North America reported faults. The U.S. government received similar reports from cellular networks and digital broadcast companies around the world. A Federal Aviation Administration (FAA) flight safety system called ADS-B was also out of service for several hours. Some systems

Space Weather & Electrical Grid – GPS, the Weakest Link

Among the many important, yet weak, satellite signals that can be disrupted by space weather, the Global Positioning System (GPS) is undoubtedly the most important and the weakest. Two recent public discussions have highlighted the challenges this poses for the national electrical grid, both today and going forward.

Five Myths – The Cost of Resilience

Roads crumble, bridges fall. It is not that the United States cannot maintain, improve, and build more infrastructure. It is that so many people believe it is too difficult because of these myths. The myths have to be debunked to allow new ways of thinking.

Satellite Navigation & Timing: Good News, Bad News

The Global Positioning System is an integral part of the U.S. critical infrastructure. However, its importance may not be realized until the system fails. It is important to examine the good and the bad of satellite navigation and timing when discussing: current systems, vulnerabilities, satellite signals, cost, implementation, and government

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Article Out Loud – Primary Care Investments to Increase Community Resilience

  Full article by Angie Im, an Article Out Loud from Domestic Preparedness, April 17, 2024. In this featured article, a healthcare research and policy expert describes the importance of community health centers and their impact on community resilience. These medical lifelines for millions of Americans are facing financial and

Article Out Loud – The Missing Plague Vials

  Full article by Robert C. Hutchinson, an Article Out Loud from Domestic Preparedness, April 17, 2024. In this featured article, an experienced federal agent shares a true story of missing bubonic plague vials, an airport bomb threat, and other suspicious activities that demonstrate continued national and homeland security vulnerabilities

Article Out Loud – The “R” Word

  Full article by George Schwartz, an Article Out Loud from Domestic Preparedness, April 10, 2024. In this featured article, an associate professor at Immaculata University addresses the challenge of defining resilience and the need to go beyond hazard mitigation. With 2024 being the Federal Emergency Management Agency’s “Year of Resilience,”

Article Out Loud – Dungeons and Disasters: Gamification of Public Health Responses

  Full article by Michael Etzel and Michael Prasad, an Article Out Loud from Domestic Preparedness, April 10, 2024. In this featured article, two emergency managers describe how advanced technologies are offering new ways to train personnel, exercise public health responses like COVID-19, and prepare response agencies for many other

Article Out Loud – Interoperability During Mass Casualty Incidents

  Full article by Charles Guddemi and Catherine Feinman, an Article Out Loud from Domestic Preparedness, April 3, 2024. In this featured article, the District of Columbia’s Homeland Security and Emergency Management Agency’s statewide interoperability coordinator and the editor of Domestic Preparedness highlight the key takeaways from a 2024 interoperability

Article Out Loud – Emergency Management Goes to the Hill

  Full article by Kay C. Goss and Catherine L. Feinman, an Article Out Loud from Domestic Preparedness, March 27, 2024. In this featured article, two attendees of a Senate briefing on “The State of Emergency Management” discuss the assistance needs of emergency managers working behind the scenes to ensure

Article Out Loud – The Evolution of Homeland Security Higher Education

  Full article by Heather Issvoran, an Article Out Loud from Domestic Preparedness, March 27, 2024. In this featured article, the director of strategic communications for the Center for Homeland Defense and Security describes how homeland security education expanded after the terrorist attacks on September 11, 2001, to ensure that

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