• DeAnn Muller                                 
    I graduated from Gainesville High School in 1984, NCTC in 1986, and Texas Woman's University in 1990.  I attempted to work in the business world, and after a year decided to return to TWU to obtain my teacher's certification in Business Education.  I married Nick Muller of Rosston, Texas in 1994 and we have two daughters, Mary and Emily. Mary is working on her Master's degree at UNT, and Emily is a Sophomore at Tarleton State University. I was a substitute teacher for about 5 years before I decided to teach full-time for CISD. I am starting my 22nd year of teaching for Callisburg ISD.
    Nick and I also own and manage the Rosston General Store in Rosston,TX.  The store was built in 1879 and has been in his family since the early 70's.  So when I am not teaching, I am taking care of the store's financial records and purchases, supporting my girls in their extracurricular activities, and farming 75 acres with cattle and our horses.
                   Rosston General Store                                                                          .