Algorithmic Justice League — Headquarters: Cambridge, MA

Note: The provided excerpt from the AJL's 'About' page discusses the organization's mission, principles, origins, and founder Dr. Joy Buolamwini's work at MIT, but does not specify where the organization's headquarters is located. While the source URL is from ajl.org/about, the excerpt provided does not contain information about the headquarters location. To verify this claim, one would need to access other sections of the website or additional sources that explicitly state the headquarters address.