I assume from what is stated above since Patrol does have an opposed roll that it can be undertaken.

I assume you mean "...it can be undertaken as a Group Action", and the answer is yes, Patrol can be done as a Group Action.

I wonder about choosing to Patrol three targets as one "collective". I
wonder if that's an issue. I don't *think* it is, since Patrol is an
action designed to interrupt another action (the target of the initial
action should be inconsequential). Thoughts?

[X-posted from 'ultimate hunting party']