Enteroendocrine cells are located in the stomach, in the intestine and in the pancreas.
Somebody brought a gun to school. They shot a teacher.. I got a kid down who's been shot.. As police tried to piece together how and why a seventh-grader shot and killed a teacher and wounded two other students at his Nevada school, recordings of the first calls to police captured the horror and chaos he unleashed.
A school shooting is a form of mass shooting attack on an educational institution, such as a school or university. School shootings have sparked a political debate over gun violence, zero tolerance policies, and gun control. The United States has the highest number of school-related shootings.