Since June 2016 you need to have a valid API key enabled to display Google maps, see plugin settings

LOCATION: Hyatt Regency St. Louis at The Arch

WEBSITE: http://agmediasummit.com/

315 Chestnut St, St. Louis, Missouri

The Agricultural Media Summit is the largest gathering of ag media and communication professionals in the U.S.  The Ag Media Summit is a joint meeting of the American Agricultural Editors’ Association, the Livestock Publications Council and the American Business Media Agri-Council. This industry-wide gathering of agricultural communicators offers one of the best opportunities for professional improvement and industry networking. More than 600 attend this event each year, and the InfoExpo annually exceeds 75 booths.