46-year-old sex offender Raul Aragon arrested near Texas school with knife, causing 10-minute lockdown; no students harmed.

46-year-old homeless sex offender Raul Aragon was arrested near Schertz School of Science and Technology in Texas after carrying a knife and running towards the campus. The incident led to a 10-minute lockdown, but no students were harmed as Aragon was apprehended before entering the school property. He was charged with aggravated assault with a deadly weapon and failure to register as a sex offender.