Well, today was a really nice day to ride, atleast early. I went on a ride down a road about an hour away from my house in IL. It is a really scenic road down the Mississippi River that has cliffs, lots of open water, eagles flying, etc.... Lots of people travel down to see the sites and the speed limit is 55. Well, no cars are around and I am enjoying the sites and once in a while I glance behind me in the mirrors. Well all of a sudden I hear a siren from no where. Scares the crap out of me, I look back and this cop is riding my rear. I swerve into the right lane and with no lights on he drives past me, obviously pissed, yelling and pointing and waiving his arms like an idiot. No of course, I should have been in the right lane so faster traffic could go by, but I was running around 63 on my speedometer which is pretty close to a true 55. I followed him up and he drives into a park area and I follow him from a distance and he is only doing patrols.