Plane Sailing
Astral Admin - Mwahahaha!
Except that the OP said squad level tactics. A US Army squad is eight to ten men and sergeant, for instance. A fire team, four to five men in the US Army, is closer to a party in size.
Probably getting a little picky there

It seems likely that the OPs wife was thinking about 'small groups rather than big armies' and chose squad as an appropriate representation...
Cheers