Casa Grande Union High School (CGUHS) Mathematics Teacher Mr. Ernie Razo placed in the Top Three Teachers in Casa Grande in the Greatest of the Grande Annual Awards. He was honored at a banquet on Thursday, December 12, where fellow CGUHS Career & Technical Education (CTE) Teacher Mr. David Carter was named the Best Teacher and CGUHS placed in the Top Three Schools in Casa Grande. Mr. Razo teaches Algebra I, AP Calculus, Honors Algebra II, and Honors Algebra III/Trigonometry, and Mr. Carter teaches Culinary Arts and Marketing.