A hawk attacked and killed one of my hens this morning in their run. My RIR rooster was walking around the run with five other hens as the hawk was eating my poor hen. My BA rooster was in the coop with my Silkie hens, seeming as if he was protecting them. What am I to make of my RIR rooster walking around the run with the hawk down there? To me it doesn't seem as if he did his job. Any help or opinions would be extremely helpful.