FBI seeks woman 'infatuated with Columbine' in Colorado schools threat

FILE PHOTO: People visit the Columbine memorial after teens kicked off a voter registration rally, a day ahead of the 19th anniversary of the massacre at Columbine High School, in Littleton, Colorado, U.S., April 19, 2018. REUTERS/Rick Wilking/File Photo

DENVER (Reuters) - A woman described as "infatuated" with the 1999 Columbine High School massacre, who bought a pump-action shotgun and ammunition after she flew into Colorado on Monday, was an extreme threat the FBI and police said on Tuesday.

Columbine and dozens of other Denver-area schools were issued a security threat Tuesday afternoon and a decision will be made early Wednesday as to whether schools will be in session or other security measures taken, officials said in a late night press conference.