Hey guys/gals, my dad has a few thinks that he wants to do before he passes. Now that I am a bit older I have been able to take him on a few of them. He wants to hunt bugling bulls in Colorado, unfortunately his job does not afford him the time that is needed to prepare to hunt with a bow, therefore we are going to try to draw an area we know well this year. Typically will they be in the rut during that time frame. 9/11-9/18?