I'm a new member to the forum. I've been a chicken momma for three years now with no problems with predators until now. Back in the fall our dog killed a red tail hawk that I'm guessing had landed on a chicken or our small dog. Unfortunately I didn't get to witness what happened. Now our chickens are very cautious and stay close to their coop when I let them out. I noticed a massive red tail building a nest in the front of our property this morning. Any suggestions?