Gregory Copley, editor of Defense & Foreign Affairs, argues that the US sanctions regime against Iran is strategic signaling that makes Washington look weak, as it ignores China's trade dominance and threatens relations with India. He also views the Canadian trade dispute as a strategic failure that weakens the NORAD treaty and forces Canada to act independently in the Arctic. This unpredictability has alienated European allies, who are now bypassing the US to negotiate directly on Ukraine. Additionally, Copley analyzes post-Petro Colombia, detailing how the energetic new president faces massive domestic security issues, narco-trafficking networks, and the grounding of critical disaster relief aircraft under sanctions. (5)