I just setup this account, I'll add geographic info etc.
I live in the SF Bay Area, CA. This may be one of the better bike areas in the country, so I'm sure SOMEWHERE I can find this part.
If not, I'm leaning towards finding a one chainring Raleigh crank (from the three speeds) and encountering my nemesis the 'cotter' again

This time, I'll come armed with a cotter press.