By SOLEDAD AGUILAR-COLON, age 13
PHOTO: Kathryn Schlechter
Parents, friends and classmates of the 43 students who went missing in Iguala, Mexico, in September 2014 traveled around the United States in April to bring attention to the disappearances. The caravan demands that the United States pressure the Mexican Government to honestly investigate the case. They visited New York City during the week of April 20-26 to tell their stories and lead a march to the United Nations Headquarters.