In this episode, Zoetis's Dylan Preston and producer Andrea Severtson-Flemming discuss the benefits of genetic testing on commercial operations. David Cooper also talks with UNL-Lincoln ranch management specialist Aaron Berger on systems management and also the value of heifers for an operation. Then, the team discusses Tyrell's trip to the BIF Symposium in Calgary and concludes with a recap of their Independence Day celebrations, including ... wait, this can't be right ... porcupine races?