His suggestion that an evacuation operation might be necessary passed without remark.
Would they have to plan and run two simultaneous evacuation operations?
Even then, such evacuation operations may not be possible or advisable based on other concerns.
This was the biggest evacuation operation in Swedish history.
He declined to give further details on the drill called "non-combatant evacuation operations."
Working as a team, participants complete a civilian evacuation operation.
Remember, this is an evacuation operation, not a pleasure cruise.
She'd much rather you stayed on the planet, putting in the groundwork for the evacuation operation.
With the evacuation operation today, Brazil's miners may have lost a battle.
On Wednesday, a strikingly efficient evacuation operation was under way in a city with nearly no one left to evacuate.