K-State veterinarians review a case of 20% open heifers and discuss potential causes for the reproductive issue.

A spokeswoman said the pregnant heifer "had checked herself in for a spa day. The only problem is, she couldn't check herself out". Image source, Leicestershire Fire and Rescue Service.

A spokeswoman said the pregnant heifer "had checked herself in for a spa day. The only problem is, she couldn't check herself out". Advertisement. Image source, Leicestershire Fire and Rescue Service.