According to the Rock Valley College Twitter feed, the drill will last around 45 minutes, and will take place at the Health Sciences Center around 10:15am.
Most Stateline area residents have become accustomed to the monthly test of the emergency sirens that takes place on the first Tuesday of every month at 10am. However, tomorrow's event will be a little different.
All of Illinois is taking part in a statewide emergency preparedness drill...