An arrest, suspect identification, and pending felony murder charges have moved the Arcadia Lake mass shooting from manhunt to active prosecution, with at least one additional shooter still at large.

A Texas man was federally charged after allegedly firing at Secret Service officers near the Washington Monument along Vice President J.D. Vance’s motorcade route, wounding a 15-year-old bystander before officers shot and arrested him.

Edmond police hunt two masked gunmen who shot 23 at an unsanctioned Arcadia Lake party Sunday night; multiple victims remain critical, no arrests, Flock LPR review underway.

A driver died after crashing a vehicle containing suspected explosive materials into Portland’s Multnomah Athletic Club, triggering a major emergency response, an indefinite facility closure, and an investigation into whether the incident involved a former employee and pre-planned explosive or incendiary attack.

An active-duty Army soldier at Fort Polk, Louisiana was charged April 28 with federal threats charges after posting audio recordings on Discord of a specific plan to enter a synagogue armed with an AK-pattern rifle and 75-round drum magazine and kill every Jewish worshipper present.

Ukrainian authorities say they prevented Russia-directed school attacks involving minors recruited via Telegram/TikTok, including an IED-plus-follow-on-violence plot in Kirovohrad and an earlier-stage weapons shipment plan in Odesa, alongside a broader pattern of teen recruitment for terror-style operations.