• The US Army must adapt to a contested electromagnetic spectrum.
• Retired Maj. Gen. Jefforey Smith emphasizes the need for spectrum awareness.
• Resilient connectivity and adaptability are key to owning the spectrum.
• Low probability of intercept/low probability of detection is crucial for survivability.

The US Army's ability to own the electromagnetic spectrum may indicate a significant shift in its operational mindset, suggesting a focus on electronic warfare resilience and adaptability. This could signal a new era of competition in the electromagnetic domain, where the ability to sense, communicate, and maneuver in a contested environment may become a decisive factor in modern warfare.