TED Talk honours students' action after Parkland, Fla., school shooting

For Parkland, Fla., high-school history teacher Diane Wolk-Rogers, it was never a question of being too soon to travel to Vancouver to deliver a TED Talk on gun control in the U.S. a mere eight weeks after enduring one of the worst school shootings in American history.
The shooting at Marjory Stoneman Douglas school that killed 17 just happened Feb. 14 and after the funerals and getting back to class, Wolk-Rogers brought a gripping message to the TED stage for its opening day.
“When I see