In this photo taken, April 7, 2010, Trenise Duvernaytalks to Miracle Lee, left, and Danny Dinet, center, as she teaches fourth grade math class at the Alice M. Harte Charter School in New Orleans.
In this photo taken, April 7, 2010, Trenise Duvernaytalks to Miracle Lee, left, and Danny Dinet, center, as she teaches fourth grade math class at the Alice M. Harte Charter School in New Orleans. Gerald Herbert AP file
In this photo taken, April 7, 2010, Trenise Duvernaytalks to Miracle Lee, left, and Danny Dinet, center, as she teaches fourth grade math class at the Alice M. Harte Charter School in New Orleans. Gerald Herbert AP file