The main purpose of this legislation is to officially name a federal building in Tucson, Arizona, after Raul M. Grijalva, who is a notable figure in public service. This designation honors his contributions and legacy. The key provision of the legislation is straightforward: it designates the federal building located at 300 West Congress Street in Tucson as the "Raul M. Grijalva Federal Building." Additionally, it establishes that any future references to this building in laws, maps, or other official documents will use this new name.