OS2REXX

What improvements do the copper/titanium tools have over the beryllium (besides the obvious poison problem)? Are they stronger- do they last as long (copper/beryllium wear out pretty quickly).

"Previously National City," I'd bet.

After all these years, what routine task left an impression you NOT liking about your mission to the moon? Chlorinating the water (and that leak...)? Reeling in the Gamma Ray Experiment over and over?

Are you aware of the efforts such as the Apollo Lunar Flight Journal to document your flight?