"Hillary Clinton attracts a rarity on the campaign trail — an overwhelmingly female press corps" Politico

di·ver·si·ty
dəˈvərsədē,dīˈvərsədē/
noun

the state of being diverse; variety.

a range of different things

synonyms: variety, miscellany, assortment, mixture, mix, melange, range, array, multiplicity

liberal di·ver·si·ty

noun

the absence of white, heterosexual males

synonyms: inflexible, rigid, unbending, unchanging, fossilized