KINGSTON, Jamaica — Reggae artiste Hezron Clarke is set to expand his “Save the Children” school tour islandwide, as he champions the mission of placing positive musical alternatives directly into the ears of the nation’s youth. Citing the alarming surge in brutal acts and widespread atrocities committed both against and by youth—including the recent fatal stabbing at Ocho Rios High School—Hezron asserted that it is time to ensure children have access to...