Former school district financial officer charged in $1M fraud scheme HOUSTON — A 50-yearold Tomball resident has been charged with wire fraud after allegedly stealing approximately $996,174 from Tomball Independent School District, announced Acting U.S. Attorney John G.E. Marck.Kristi Williams is set to make her initial appearance before U.S. Magistrate Judge Richard W. Bennett July 13 at 10 a.m.According to the criminal information, Williams was the manager of Property Tax Administration at Tomball ISD from January 2018 until November 2023 and oversaw the collection of local property taxes.The charges allege that when a taxpayer paid in cash, a tax office ...