US-SCHOOL-SHOOTING

A Marjory Stoneman Douglas High School student stops to look at one of the memorials following their return to school in Parkland, Florida on February 28, 2018. A former student, Nikolas Cruz, opened fire at Marjory Stoneman Douglas High School leaving 17 people dead and 15 injured on February 14. Students grieving for slain classmates prepared for an emotional return Wednesday to their Florida high school, where a mass shooting shocked the nation and led teen survivors to spur a growing movement to tighten America's gun laws. The community of Parkland, Florida, where residents were plunged into tragedy two weeks ago, steeled itself for the resumption of classes at Marjory Stoneman Douglas High School, where nearby flower-draped memorials and 17 white crosses pay tribute to the 14 students and three staff members who were murdered by a former student. / AFP PHOTO / RHONA WISE (Photo credit should read RHONA WISE/AFP via Getty Images)