2 teenagers arrested for alleged plot targeting California high school, police say

Two 15-year-old high school students were arrested on suspicion of preparing to carry out a school shooting at Corona High School in California, the City of Corona Police Department said in a statement on Tuesday.
Authorities said the investigation into the alleged plot began in early October after the FBI alerted local police to social media threats.
"A collaborative investigation led to the immediate arrest of a 15-year-old female Corona High School student," police said in the statement, with subsequent enquiries leading to the request of a second 15-year-old female student who attended Norco High School.
Opens ABC News in a new tab