Teachers fire back at DeVos for using stock photo in claim about classrooms' structure
![Teachers fire back at DeVos for using stock photo in claim about classrooms' structure](http://thehill.com/sites/default/files/styles/promo/public/devosbetsy_022218gn2_lead.jpg?itok=t_1Ubt7Y)
Teachers hit back at Education Secretary Betsy DeVos after she used stock photos to make a claim about how classrooms in public schools are currently structured.DeVos tweeted an image of an older classroom next to what appears to be a stock photo of...