At least three people injured is the balance at the time of the reported shooting at Mansfield Timberview High School in Arlington, Texas.
The campus is closed, while law enforcement officials, such as Arlington and Mansfield, search for the suspect and bring the students to safety.
“We are at the scene of a shooting at Timberview High School. We are doing a methodical search, ”the Arlington Police Department tweeted.
Images circulating on social networks show terror among students.
The authorities maintain the deployment of police elements, but the authorities revealed the suspect in the attack. His name is Timothy George Simpkins, 18 years old.