I spent Sunday with friends at the Delmar Racetrack. Weather was beautiful, wine was delicious, and time with friends was amazing. However, as the girls say now, “We can’t go anywhere nice.” They say that because as soon as I pull my phone out, they start looking around for errors. This one I found right inside the gates as we were walking in. “Newcomer’s Seminar Daily” was one of the first signs we saw. While I commend the Track on helping people new to horse racing to be comfortable with the language, etc., I wondered to myself why they only held a seminar for one newcomer at a time. When you add the possessive, you should test it by taking off the apostrophe (and the “s” if one is there) to check the root word. In this case, that word would be “newcomer” which is obviously singular–one newcomer. They also apparently know the correct way to state it because it was correct in the program. They are training all of the “newcomers,” so you would START with that word and then make it possessive.