On Monday, August 4, 2014 12:37:44 PM UTC-4, Bill Owen wrote:
A colleague and I were asked to train about 8 or 10 camp counselors on
the use of their six 70 mm refractors.

edit

We stayed until about 10:30, looked the crescent moon, Mars and Saturn,
Albireo (my colleague called it "the UCLA star" to the dismay of the USC
fans present),

https://identity.usc.edu/print/colors/

https://identity.usc.edu/print/color-combinations/

BTW, you made no mention of observing with a video cam... are you a "dinosaur?" :-)