NASHVILLE, Tenn. — Officials in Nashville, Tennessee said Tuesday’s school shooting was a targeted and thought-out attack that included maps of the building and writings about it.
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It also wasn’t the only school the suspect planned to attack.
Read More “Those guns stole precious lives from us today in Nashville,” Mayor John Cooper said.
Cooper and Police Chief John Drake confirmed three children and three adults died after a shooting at The Covenant School on Monday.
READ: Woman kills 3 children, 3 adults in shooting at Nashville school; shooter, victims identified
The suspect, later identified as 28-year-old Audrey Hale, gained entry by shooting through one of the doors.
Hale entered and fired shots on the lower floor before going to the upper level. It was there that Hale fired on police cars rushing to the school and was confronted by officers and killed.
Drake said Hale planned the shooting meticulously. and also had writings about carrying out the shooting.
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“There were maps drawn of the school in detail,” he said. “We have a manifesto, we have some writings we’re going over that pertain to this day.”
Authorities said Hale was transgender, and that there may be a connection between Hale’s identity and the shooting.
Hale did not have a criminal record, and two of the guns used were obtained legally.
Photos: The Covenant School shooting
The Covenant School A police officer walks by an entrance to The Covenant School after a shooting in Nashville, Tenn. on Monday, March 27, 2023. (AP Photo/John Amis) (JOHN AMIS/AP)
The Covenant School A family leaves with their children from a reunification site in Nashville, Tenn., Monday, March 27, 2023. Officials say several children were killed in a shooting at Covenant School in Nashville. The suspect is dead after a confrontation with police. (AP Photo/John Amis) (John Amis/AP)
The Covenant School NASHVILLE, TN - MARCH 27: Children arrive at Woodmont Baptist Church to be reunited with their families after a mass shooting at The Covenant School on March 27, 2023 in Nashville, Tennessee. According to initial reports, three students and three adults were killed by the shooter, a 28-year-old woman. The shooter was killed by police responding to the scene. (Photo by Seth Herald/Getty Images) (SETH HERALD/Getty Images)
The Covenant School NASHVILLE, TN - MARCH 27: School buses with children arrive at Woodmont Baptist Church to be reunited with their families after a mass shooting at The Covenant School on March 27, 2023 in Nashville, Tennessee. According to initial reports, three students and three adults were killed by the shooter, a 28-year-old woman. The shooter was killed by police responding to the scene. (Photo by Seth Herald/Getty Images) (SETH HERALD/Getty Images)
The Covenant School A police crime scene tape is seen at the entrance to Covenant School in Nashville, Tenn. Monday, March 27, 2023. Officials say several children were killed in a shooting at the private Christian grade school in Nashville. The suspect is dead after a confrontation with police. (AP Photo/John Amis) (JOHN AMIS/AP)
The Covenant School Children from The Covenant School, a private Christian school in Nashville, Tenn., hold hands as they are taken to a reunification site at the Woodmont Baptist Church after a deadly shooting at their school on Monday, March 27, 2023. (AP Photo/Jonathan Mattise) (Jonathan Mattise/AP)
The Covenant School NASHVILLE, TN - MARCH 27: School buses with children arrive at Woodmont Baptist Church to be reunited with their families after a mass shooting at The Covenant School on March 27, 2023 in Nashville, Tennessee. According to initial reports, three students and three adults were killed by the shooter, a 28-year-old woman. The shooter was killed by police responding to the scene. (Photo by Seth Herald/Getty Images) (SETH HERALD/Getty Images)
The Covenant School A photograph released by Nashville police shows the doorway where the shooter entered The Covenant School. (Metropolitan Nashville Police Department)
The Covenant School A photo provided by Nashville police shows how Audrey Hale gained entrance to The Covenant School by shooting through the glass doors. (Metropolitan Nashville Police Department)
The Covenant School Active shooter Audrey Elizabeth Hale, 28, drove this Honda Fit to the Covenant Church/school campus and parked at the site. (Metropolitan Nashville Police Department)
The Covenant School NASHVILLE, TN - MARCH 27: A parent walks with their kids from Woodmont Baptist Church where children were reunited with their families after a mass shooting at The Covenant School on March 27, 2023 in Nashville, Tennessee. According to initial reports, three students and three adults were killed by the shooter, a 28-year-old woman. The shooter was killed by police responding to the scene. (Photo by Seth Herald/Getty Images) (Seth Herald/Getty Images)
The Covenant School NASHVILLE, TN - MARCH 27: People attend a vigil at Woodmont Christian for those who were killed in a mass shooting at The Covenant School on March 27, 2023 in Nashville, Tennessee. According to initial reports, three students and three adults were killed by the shooter, a 28-year-old woman. The shooter was killed by police responding to the scene. (Photo by Seth Herald/Getty Images) (Seth Herald/Getty Images)
The Covenant School NASHVILLE, TN - MARCH 28: Mourners pray at the entrance of The Covenant School on March 28, 2023 in Nashville, Tennessee. According to reports, three students and three adults were killed by the 28-year-old shooter on Monday. (Photo by Seth Herald/Getty Images) (SETH HERALD/Getty Images)
The Covenant School NASHVILLE, TN - MARCH 27: A U.S. Marshal stands outside of Woodmont Baptist Church while waiting for children to be reunited with their families after a mass shooting at The Covenant School on March 27, 2023 in Nashville, Tennessee. According to initial reports, three students and three adults were killed by the shooter, a 28-year-old woman. The shooter was killed by police responding to the scene. (Photo by Seth Herald/Getty Images) (SETH HERALD/Getty Images)
The Covenant School NASHVILLE, TN - MARCH 28: Chief of Police John Drake is prayed for at the entrance of The Covenant School on March 28, 2023 in Nashville, Tennessee before a press briefing. According to reports, three students and three adults were killed by the 28-year-old shooter on Monday. (Photo by Seth Herald/Getty Images) (Seth Herald/Getty Images)
The Covenant School NASHVILLE, TN - MARCH 27: People attend a vigil at Woodmont Christian for those who were killed in a mass shooting at The Covenant School on March 27, 2023 in Nashville, Tennessee. According to initial reports, three students and three adults were killed by the shooter, a 28-year-old woman. The shooter was killed by police responding to the scene. (Photo by Seth Herald/Getty Images) (Seth Herald/Getty Images)
The Covenant School NASHVILLE, TN - MARCH 27: A parent walks with their child from Woodmont Baptist Church where children were reunited with their families after a mass shooting at The Covenant School on March 27, 2023 in Nashville, Tennessee. According to initial reports, three students and three adults were killed by the shooter, a 28-year-old woman. The shooter was killed by police responding to the scene. (Photo by Seth Herald/Getty Images) (SETH HERALD/Getty Images)
The Covenant School NASHVILLE, TN - MARCH 27: Law enforcement officers stand outside of Woodmont Baptist Church while waiting for children to be reunited with their families after a mass shooting at The Covenant School on March 27, 2023 in Nashville, Tennessee. According to initial reports, three students and three adults were killed by the shooter, a 28-year-old woman. The shooter was killed by police responding to the scene. (Photo by Seth Herald/Getty Images) (SETH HERALD/Getty Images)
The Covenant School NASHVILLE, TN - MARCH 28: Chief of Police John Drake looks at memorial items left at the entrance of The Covenant School on March 28, 2023 in Nashville, Tennessee before a press briefing. According to reports, three students and three adults were killed by the 28-year-old shooter on Monday. (Photo by Seth Herald/Getty Images) (SETH HERALD/Getty Images)
The Covenant School NASHVILLE, TN - MARCH 28: Chief of Police John Drake delivers a press briefing at the entrance of The Covenant School on March 28, 2023 in Nashville, Tennessee. According to reports, three students and three adults were killed by the 28-year-old shooter on Monday. (Photo by Seth Herald/Getty Images) (SETH HERALD/Getty Images)
The Covenant School NASHVILLE, TN - MARCH 28: Mourners listen as Chief of Police John Drake delivers a press briefing at the entrance of The Covenant School on March 28, 2023 in Nashville, Tennessee. According to reports, three students and three adults were killed by the 28-year-old shooter on Monday. (Photo by Seth Herald/Getty Images) (Seth Herald/Getty Images)
The Covenant School NASHVILLE, TN - MARCH 27: People attend a vigil at Woodmont Christian for those who were killed in a mass shooting at The Covenant School on March 27, 2023 in Nashville, Tennessee. According to initial reports, three students and three adults were killed by the shooter, a 28-year-old woman. The shooter was killed by police responding to the scene. (Photo by Seth Herald/Getty Images) (SETH HERALD/Getty Images)
The Covenant School NASHVILLE, TN - MARCH 27: A parent walks with their child from Woodmont Baptist Church where children were reunited with their families after a mass shooting at The Covenant School on March 27, 2023 in Nashville, Tennessee. According to initial reports, three students and three adults were killed by the shooter, a 28-year-old woman. The shooter was killed by police responding to the scene. (Photo by Seth Herald/Getty Images) (SETH HERALD/Getty Images)
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