D.I.A. is scheduled to break ground on it's gate expansion project Tuesday morning. 39 gates will be added by expanding each end of the B Concourse. Concessions and outdoor patios will also be added as part of the 1.5 billion dollar project. Mayor Michael Hancock will unveil a 'first look' preview of the new gates at 11:30 am. The project is expected to be completed by the spring of 2021.