Flyers on seats of the Midtown Direct train warned riders of a "Homeland Security Preparedness Exercise" today, from 4-8 pm, when "important homeland security exercises will be conducted on several NJ transit lines"
If you see additional police presence, emergency vehicles and the sound of sirens at or near NJ transit train stations, remember, this is only a test. Hopefully, it won't translate into delays.

















It will translate into delays, this is fact.