Kelsey Irvine Profile: I am one of the 4-H Youth Development Agents here in Nassau County. My focus areas include: Animal Science with specialty in horses, Environmental/Wildlife Science, STEM and Emergency Response. Posts by Kelsey Irvine: Building Confidence with 4-H Horse Clinics Preparing Your Horses for Evacuation Fair Season Zoonotic Disease Series: Swine 4-H University: An Intrastate Experience Summer Long Summer Camp It Takes a Village Posts navigation Previous Page « 1 … 6 7