Denver, CO - A massive manhunt is underway as the FBI tries to locate a woman who made "credible threats" involving schools.
The Jefferson County Sheriff's Office reports that they are working with the FBI to locate 18-year-old Sol Pais.
Pais is reported to be "infatuated" with the Columbine School Shooting, and has traveled into Colorado as the 20th anniversary approaches on April 20.
The sheriff's office says that she has tried to purchase firearms and made threats, according to the Associated Press.
The details of the threats were not released except that they involve schools and are not specific to any particular school.
The threats caused a partial lockdown at more than 20 schools in the Denver area on Tuesday as armed officers took position to guard the schools.
Pais was last seen Monday night in the foothills west of Denver. Authorities say that she should be considered armed and dangerous and should not be approached.
She is described as a 5'5" in height, with brown hair, last seen wearing a black t-shirt, camouflage pants, and black boots.
Anybody who sees her is asked to call 911 or the FBI tip line at (303) 630-6227.
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