Reminds me of the Great Taste vs Less Filling ad debates. :-) On 5/31/2013 8:57 AM, David Stinson wrote: > "And by God, the number of angels > that can dance on a pin is......" > > Language evolves. "RADAR" is now the colloquial "radar" and used in > every-day speech, just like "LASER" and "laser." > Depending upon usage, either is correct.