Mesquite Elementary School, in Tucson, Arizona, attributes much of its turnaround in student performance — and their ongoing success — to...

Mesquite Elementary School, in Tucson, Arizona, attributes much of its turnaround in student performance — and their ongoing success — to...

Mesquite Elementary School, in Tucson, Arizona, attributes much of its turnaround in student performance — and their ongoing success — to...

Mesquite Elementary School, in Tucson, Arizona, attributes much of its turnaround in student performance — and their ongoing success — to...