News/Press Releases NGA CIO Mark Andress to Serve as Keynote Speaker for Potomac Officers Club’s CIO Forum 2020 on Jan. 23rd Mark Andress, chief information officer of the National Geospatial-Intelligence Agency (NGA), will be featured as a keynote speaker during Potomac Officers Club’s CIO Forum 2020 on Thursday, Jan. 23rd. Click here to register for More by William McCormick January 22, 2020