Sweet! I like it! Well done Vic!
Some possibilities to be considered:
Would like to set up a comms watch so we can know when the 'event' is over and can head home. NOAA weather radio, shortwave, public service radio, Aircraft long range AM, Amateur HF, etc.
Camp security and watch standing including binocular usage and sighting reporting. (Non-aggressive, as safety measure from wild animals, of course.)
Setting up a low profile camp and camp camouflage.
Finding water in the desert and field water filtration/purification techniques.
Cat holes, latrines, and field sanitation.
Dakota fire pit.
Safe axe and shovel/entrenching tool use (for camp set up).
Heat stress medical issues.
Vehicle recovery operations and towing.
All I can think of at the moment.