On 2/11/2017 12:37 AM, Virginia R Hetrick PhD wrote: > And, Todd and Joel, don't forget that the USNA is back to teaching > its soon to be "Naval persons", in the words of Winston Churchill, to > learn how sextants and other non-electric means of navigation work. "We're a battery failure away from the Age of Sail." Michael Holt ex-sailor --- This email has been checked for viruses by Avast antivirus software. https://www.avast.com/antivirus