Go to www.buyhereford.com and look at the semen lots for sale.
Right now you can buy an established Hereford sire with a minus birth wt. on lot#35 for $10 a straw.
This sure beats buying a bull if you can get your vet to AI them.
Tell those Dads how much you love and appreciate them every chance you get.
I lost mine 2 months ago and this is the first Fathers Day I have not had mine around to say how much he was appreciated.