WAKEFIELD, Mass. (AP) — An hourslong standoff with a group of heavily armed men that partially shut down Interstate 95 ended Saturday with 11 suspects in custody, Massachusetts state police said. The standoff shut down a portion of I-95 for much of the morning, causing major traffic problems during the Fourth of July holiday weekend.

Out of 144 encounters with mysterious aircraft, 143 are literally unidentifiable, according to a newly released report to Congress.