I have a RIR rooster that I have raised since a chick...he's now a little over a year old. I started out with 4 roosters and 2 hens from TSC chick days! I have slowly dwindled down to 1 rooster & the 2 original hens and we have adopted "friends" from next door, 4 more hens. My RIR rooster is mean to everyone (meaning people!) but me...he chases, intimidates and is all and all a real jerk to everyone (especially my 2 grandsons who are 2 and 3 and fascinated with him). What should I do?