US President Donald Trump shakes hands with Marjory Stoneman Douglas High School student Ariana Klein (R) watched by fellow student Carson Abt at the start of a listening session on gun violence with teachers and students in the State Dining Room of the White House on February 21, 2018. AFP PHOTO
WASHINGTON, D.C.:US President Donald Trump suggested arming teachers to deter mass shootings as he faced broken voices, tears and demands for action at a meeting with survivors of the gun rampage that killed 17 people at a Florida high school.