Here the longitude, latitude and the GPS coordinates of Memphis (TN) easy and free to find out!
Geniuses is the most usual plural form of genius. Genii is the Latin plural. Genii refers to a guiding spirit present from birth. I took poetic liberty by using genii in two lines of a poem I wrote: Weird creative geniI.
By the 1937 second revision of the Stanford-Binet test, Terman no longer used the term genius as an IQ classification, nor has any subsequent IQ test. In 1939, David Wechsler specifically commented that we are rather hesitant about calling a person a genius on the basis of a single intelligence test score.