12/18/2012 Students nervously return to school after shooting on airplane seen here

By the time Richard Cantlupe received the news of the Connecticut school shooting that left 20 children dead, his students had already gone home for the weekend.

And so the American history teacher at Westglades Middle School in Parkland, Fla., was bracing himself for an onslaught of painful, often unanswerable questions when they returned to class Monday.

• Category

  Travel & Events