An audit report has revealed potential misuse of $1.06 million in public funds at Ezequiel Tafoya Alvarado Academy, a charter school in Madera, California.The report alleges various instances of misappropriation, including $38,000 spent to finance thehigher education expenses and the purchase of two Ford F-150 Raptors for the sons of ex-executive director Nicolas Retana, costing $80,000.