Agency: Department of Defense / U.S. Southern Command Role: Acting Commander, U.S. Southern Command (briefly, beginning December 12, 2025, pending Donovan confirmation) Severity: P2

Quick Navigation

• Bio and Background
• Role in Operation Southern Spear
• Truth and Reconciliation Considerations
• Sources

Bio and Background {#bio}

Lt. Gen. Evan Pettus is a U.S. military flag officer who received the SOUTHCOM colors on an acting basis at the December 12, 2025 change-of-command ceremony from Adm. Alvin Holsey.

[NEEDS VERIFICATION: service branch (Air Force is likely given the rank style "Lt. Gen.", but to be confirmed), prior SOUTHCOM role (likely Deputy Commander), commissioning source, year of commissioning, and Senate confirmation history]

Pettus’ acting tenure was brief — from December 12, 2025 until Lt. Gen. Francis L. Donovan’s nomination on December 19, 2025 and subsequent assumption of command.

Role in Operation Southern Spear {#southern-spear}

During Pettus’ brief acting tenure, the strike campaign continued at a high tempo. The Just Security timeline records that “the most lethal three-day period” of the campaign — 18 deaths across three days at the end of December 2025 — occurred during this period.

For full incident-level context, see U.S. Boat Strikes Tracker — Operation Southern Spear (Caribbean & Eastern Pacific).

[NEEDS VERIFICATION: which specific strikes were authorized by Pettus in his acting capacity vs. by Donovan or directly by USSOCOM]

Truth and Reconciliation Considerations {#trc}

Pettus’ likely T&R relevance is narrow but specific:

1. As the acting combatant commander during the end-of-December 2025 strike spike, his account of the targeting standard applied in that window is a discrete factual question.
2. As a senior officer present at SOUTHCOM through the transition, he is a fact witness to the post-Holsey legal-authority climate inside the command.
3. His brief tenure means he is unlikely to be a primary subject of inquiry, but his testimony is relevant.

Sources {#sources}

1. Just Security — Timeline of Boat Strikes and Related Actions.
2. DOD / SOUTHCOM press releases — December 12, 2025 change-of-command coverage.
3. Patriot University KB — U.S. Boat Strikes Tracker — Operation Southern Spear (Caribbean & Eastern Pacific) (chain-of-command Section 3).
4. Wikipedia — Operation Southern Spear.

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