And so it begins! You are here: Home ➜ Uncategorized ➜ And so it begins! Kathryn D. Bach on April 29, 2015October 28, 2019 Spring has sprung and the McArt Dairy Cow Lab is up and at ’em. Yesterday marked the start of our first big trial as a lab. Thankfully, all went smoothly. Now here’s to hoping the next three months or so of daily sampling go just a well!