Danger Close with Brian O'Leary
Brian O'LearyA retired Marine colonel offers insights on American politics, culture, and history, current events, national security, foreign affairs, and more.
| Platform |  | Pricing | Freemium | Publishes | Twice weekly |
|---|---|---|---|---|---|
| Issues | 223 | Subscribers | Read | brianoleary.substack.com |
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A Common Virtue
Originally published February 23, 2025. Updated February 2026.
Housekeeping note: No "Friday for Effect" today
Mogadishu Airport, March 1994
Friday for Effect
2026.02.13
Friday for Effect
6 February 2026
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Authors
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Colonel-US Marine Corps (Ret) | Penn State University | US Army War College | IG-@brian_oleary34 l X-@thatbrianoleary
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