A teacher describes how the death Trayvon Martin made ger scrap her lesson plan and work on something more relevant with students.Brit in the Bronx teacher created her portrait of Trayvon Martin using red Skittles wrappers and cream and turquoise Arizona drinks labels.Sometimes the people you teach and the events that change their lives can take you to places you weren’t expecting. In 2012, my students had a Hoods Up For Trayvon Martin day in protest against the failure to arrest former neighbourhood watchman George Zimmerman for killing the Florida teenager. They came to class with their hoods up, many...