Prepper " diversity" on display in the courts

[harrypalmer]

Prepper is a type of student ? LOL no NR, your thinking of 'Preppy'

'preppy
ˈprɛpi/
USinformal
noun
noun: preppy; plural noun: preppies; noun: preppie

1.
a pupil or graduate of an expensive prep school, or a person resembling such a pupil in dress or appearance.

adjective
adjective: preppy; comparative adjective: preppier; superlative adjective: preppiest; adjective: preppie

1.
of or typical of a pupil or graduate of an expensive prep school, especially with reference to their neat style of dress.
"the preppy look"