Lori Alhadeff holds a photo of her 14-year-old daughter Alyssa, who was one of 17 people killed in a 2018 mass shooting at Marjory Stoneman Douglas High School in Parkland, Fla., after watching crews start the demolition of school, Friday, June 14, 2024. Officials plan to complete the weekslong project before the school's 3,300 students return in August from summer vacation. (AP Photo/Wilfredo Lee)