As I wrote in IC thread, no multiple short rest.
In practice, you guys hardly even took a single by the book short rest in the entire campaign; When have you ever sat for five minutes, resting? So you won't do it for ten either.
Much like in 24, you just pick yourself up and get on with the story, knowing the encounter ressources will be refreshed (just) once by the next fight, be it in 20 seconds or 20 minutes, whether you spend this time at rest or actice.
So far, it has mostly been 20 seconds (i.e. between the 2nd and 3rd fight; and between the 3rd and 4th fight of day) but in counterpart if it turns out to be 20 minutes this time it won't refresh the encounter powers repeatedly.
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That being said, as I wrote IC, you will need to be a bit proactive at this point. Once Jorgen realize that the HQ has been attacked, he'll be at a loss as to what to do and you are the ranking SCU agents in the area.