Today I took Fenway out to the woods. We got 1/3 into the trail when Fenway heard gun shots in the distance and started to run back home. I wasn't very happy about it but I took him home.

He did it again this afternoon.

Is there anyway I can help him overcome his fear of gun shots? He's afraid of thunder, fireworks and strangly, high school marching bands (seriously). I keep him away from parades and I try to keep him away from the sound of fireworks. Thunder is a little bit harder and so isn't gun shots (I live where there are woods all around me). There's a shooting range down the road and people hunt everywhere.

He loves to be outdoors so I really need to try to get him to get over his fear of gun shots. Does anybody have any training ideas? I'm really at my wits end about this.

Thanks!