A tragic incident occurred near Marana Regional Airport in Arizona, where two small planes collided midair, resulting in the deaths of at least two people. The National Transportation Safety Board (NTSB) is currently investigating the circumstances surrounding the crash, which took place in an area without a control tower. Eyewitness accounts and local authorities have confirmed the severity of the accident, noting that this is the second aviation-related incident in the region within a week. The search is underway for any additional victims or witnesses to provide more clarity on the events leading up to the crash.