Mrs.  Arnett graduated from Northern Kentucky University in 1999 where she received her Bachelor of Arts in Elementary Education and in 2004 her Master of Education.  Mrs. Arnett has been teaching at St. Thomas for 24 years. In her spare time, she loves to spend time with her family and read.

Mrs. Holtz graduated from Northern Kentucky University with a Bachelor of Arts in Education. She received her Master of Education from Northern Kentucky University. Mrs. Holtz is a veteran teacher of 25 years and is currently in her 22nd year at Saint Thomas. She loves spending time with her family. In her spare time, she also enjoys reading and playing volleyball.

Mrs. Lily Geswein is the third-grade homeroom teacher. Mrs. Geswein received her Bachelor of Arts in Elementary Education from NKU. This is her third year teaching and her third year at Saint Thomas. She is so happy to be a part of this amazing school community! In her free time, she loves to spend time with her family. Mrs. Geswein also has a love for Books, Rainbow Organization and Technology.