We also know the influence the cow has on her progeny, and we strive to create a cowherd that is extremely fertile and exhibits strong maternal traits. Back in the 1980's, well-respected Angus cattleman Clarence Van Dyke shared this, "Remember, Dennis, that half of the genetics come from the cow. Good cows make the sires you use look even better," and Dennis has never let that idea get far from his decision making.