Sonic Migration: Homes on Philadelphia's WHYY/Newsworks - radio and print
M + K's work Blackness for Sale (2001) is in the touring group exhibition Come As You Are: Art of the 1990s. See multiple review below
2001 & earlier
Mendi + Keith's works the Interaction of Coloreds and Blackness for Sale are discussed in BW Catanese's article“How Do I Rent a Negro?: Racialized Subjectivity and Digital Performance Art" in Theater Journal.