A family dispute at Phoenix Sky Harbor Airport on Christmas night escalated into chaos, leaving three people shot and one stabbed. Multiple reports indicate that the altercation occurred near Terminal 4, causing a significant police presence and resulting in four injuries. Two individuals have been detained in connection with the incident, which sparked confusion and panic, especially as reports of an active shooter emerged. Authorities have confirmed that operations at the airport have since resumed, but the incident has shocked the community, prompting ongoing investigations by the Phoenix police.