Nichols Article Traces U.S. Credibility Debates From Vietnam to Iran

October 9, 2026

Nichols Article Traces U.S. Credibility Debates From Vietnam to Iran

Chris Nichols and Kaveri Sarkar published the article What we talk about when we talk about US strategic ‘credibility’ – from Vietnam to Iran in The Conversation on October 9th.

Their article argues that debates over U.S. strategic credibility, highlighted today in relation to Iran, have deep roots in American foreign policy and were especially prominent during the Vietnam War. The authors contend that policymakers have often invoked “credibility” not simply as a matter of keeping commitments, but as a broader concern tied to American power, prestige, and global leadership. Drawing comparisons between Vietnam and contemporary conflicts, they suggest that demonstrating military resolve does not necessarily translate into effective strategy or successful outcomes. Instead, the article concludes that an excessive focus on preserving credibility can perpetuate costly conflicts while potentially undermining the very international standing it is intended to protect.

Read the Article


The nuclear-powered aircraft carrier USS Gerald R. Ford (CVN-78) returning to Naval Station Norfolk in Norfolk, Virginia