For questions about GMD seminars, contact Julie Singewald, Phone: (303) 497-6074 or Ann Thorne, Phone: (303) 497-4600.

Visitor Information: The Visitors Center and entrance to the Boulder Department of Commerce facilities are located on Broadway at Rayleigh Road. All visiting seminar attendees, including pedestrians and bike riders, are required to check in at the Visitors Center at the Security Checkpoint to receive a visitor badge. Seminar attendees need to present a valid photo ID and mention the seminar title or the speaker's name to obtain a visitor badge. If security personnel asks for a point of contact please list Ann Thorne (x4600) or Julie Singewald (x6074).

If you are a foreign national without permanent residency, please call Ann Thorne at 303-497-4600 (leave a message including your name) or send an e-mail to Julie Singewald at least one day before the seminar if you plan to attend.