<p>A person taken into custody after Tuesday's <a class="Link" href="https://chicago.suntimes.com/crime/2026/05/27/family-of-tilden-high-honor-roll-student-killed-while-walking-to-school-left-devastated" target="_blank" ><u>fatal shooting</u></a> of a high school junior who was walking to school in Back of the Yards has been released without charges, police said Thursday.</p><p>Pedro Ramirez, 17, was struck by stray gunfire about 7:40 a.m. while walking from his home to Tilden High School. Four masked assailants jumped out of a Jeep in the 5000 block of South Throop Street and fired toward a red minivan, according to Chicago police and the Cook County medical examiner’s office.</p><p>Pedro, who was on the school's soccer and volleyball team, was walking west on the south side of 51st Street at the time of the shooting, according to a police report.