MSNBC host offended by Hegseth's 'we leave no man behind' statement

MSNBC host Lawrence O'Donnell criticized War Secretary Pete Hegseth for using the phrase 'we leave no man behind' as outdated, arguing it fails to reflect modern military inclusivity and historical inconsistencies. O'Donnell contrasted Hegseth's remarks with historical examples like WWII and Vietnam, while also referencing Donald Trump's past comments on John McCain's captivity.