The Lancaster County Amateur Radio Emergency Service will participate in the American Radio Relay League Field Day event taking place from 2:00 p.m. tomorrow until 2:00 p.m. on Sunday. It combines public service, emergency preparedness, community outreach and technical skills and communication across the world all in a single event. According to the Rappahannock Record the drill takes place at Town Centre Park in Kilmarnock. The event is free and open to the public.