Center for Human Rights receives $17 million grant from Arthur Blank foundation
The article says most of the money will go to a 20,000 sqft expansion.
"The Center says the wing, which does not yet have a name, will have a 2,700 sq.-ft. gallery on the lobby to engage family and children, a 2,500 square-foot gallery for the Without Sanctuary postcard collection of lynching and anti-lynching artifacts, gallery space for temporary and visiting exhibitions and a 900 sq.-ft. café. The top floor plans they say will feature the Dr. Martin Luther King, Jr. papers, which will be the final stop on the visitor journey."
This is an old rendering of the original expansion plans from when they first built the center:
Compared to how it currently looks:
The press release refers to the expansion as "the west wing" so it may be just the portion on the right side of the image, toward the parking deck.