Doris Matsui walks into one of the new laboratories at Aggie Square during a tour on Thursday with Sacramento Mayor Kevin McCarty. HECTOR AMEZCUA [email protected] In early May, officials from UC Davis plan to cut the ribbon on the first phase of Aggie Square — a $1.

The $1.15 billion innovation hub on UC Davis’ Sacramento campus is expected to drive $500 million in annual economic output and create 3,200 ongoing jobs.