HILLSBOROUGH COUNTY, Fla \- The Hillsborough County Sheriff’s Office (HCSO) has arrested a 15-year-old student for making an online threat against Bloomingdale High School. On September 5, 2024, at approximately 2:30 p.m., the HCSO’s School Threat Assessment and Response Team was alerted after a student posted a threatening message on social media. Read: Colin Gray, Father Of 14-Year-Old Colt Gray, Charged With Murder In Georgia School Massacre Detectives met with Avery Rhodes, the student in question, who had posted a photo on Snapchat with the caption, “ok imma shoot the school up.” Rhodes w…