In 2017-2018 Alone, Many Predominantly White Campuses Experienced a Great

In 2017-2018 alone, many predominantly white campuses experienced a great array of racist incidents and events, including:

A) white violence against students of color.
B) white-supremacist signs and graffiti posted across campuses.
C) white Greek and other student organizations engaging in racist skits and parties.
D) student-invited speeches by extreme white nationalists.
E) All the above