Which artist painted a 60-panel series of paintings entitled The Migration of the Negro that was intended to document discrimination against African Americans?

In cinematography, "mask" refers to

A. shades used to keep sunlight from creating lens flares. B. a filter placed over the lens to change the color of the scene. C. a technique used to change the shape of the frame. D. the case placed around the camera to muffle its noise for sound filming.

One major label A&R man wanted to simply ignore rock and roll and continue with their usual MOR offerings

a. True b. False