35-year-old Kyle Arena arrested in Totowa, NJ; large cache of illegal weapons, explosives found in home, after anonymous tip about social media activity.

Totowa, NJ police arrested 35-year-old Kyle Arena after discovering a large cache of illegal weapons in his home, prompted by an anonymous tip about his social media activity. Authorities found 129 high-capacity magazines, thousands of rounds of ammunition, sharp-edged weapons, ballistic gear, and four explosives. Arena faces multiple firearm charges, while his father was arrested for disorderly conduct and other offenses during the search.