A 17-year-old, Dimitrios Pagourtzis, has been charged with capital murder following a school shooting at Sante Fe High School in Texas.
Ten have been killed and ten injured.
An 18-year-old has also been detained and is being questioned.
Police are also cautiously searching several locations, including the school, where the devices have been left.
Texas Governor Greg Abbott...
IN: The shooter has...
OUT: ...he gave himself up.
DUR: 15"
Texas Governor Greg Abbott says he used multiple firearms, including a shotgun and revolver:
IN: It is my information...
OUT: ...these weapons.
DUR: 18"