On 10/8/2015 7:07 AM, Cindy Hamilton wrote:
>> I agree that the
>> >metric is more efficient but it would take several generations to
>> >change to that in the US.
> It'll never happen if we don't get started.
>
> Cindy Hamilton


It needn't happen at all as a systemic event.

Temperatures are best expressed in farenheit - period.

End of discussion.