This is Mike Speidel with Sightline reminding you of the Airfield Marking Symposium being held in Boston, July 11-13, 2011. The AMS's are regional training courses for those involved with airfield markings including engineers, operations, managers, maintenance, inspectors, etc. In essence, it's a two-day course, half classroom, half field demonstration. Each morning we cover the Airfield Marking Handbook in the classroom. Each afternoon we have demonstrations in the field at the host airport: Surface Preparation...