Block 23, the future location of downtown Phoenix's first grocery store, signed its first office tenant: accounting firm Ernst & Young U.S. LLP. The firm will take up 20,000 square feet in the office portion of the development and will move into the building, being developed by RED Development, in late 2019. "There's an unmistakable energy happening right now in downtown Phoenix that makes it a prime location for our employees to work and live," Ron Butler, Phoenix office managing partner...