The National Transportation Safety Board (NTSB) is investigating multiple potential problems that may have led to the deadly LaGuardia Airport crash on Sunday night. Conflicting records from air-traffic control about a shift change and its impact on responsibilities are key areas of focus for the investigation, according to Jennifer Homendy, NTSB chair. The early stages of the probe still leave many unanswered questions, leaving room for further examination into the incident.
Source: https://www.wsj.com/business/airlines/ntsb-investigates-missing-transponder-and-log-issues-in-laguardia-crash-378c61da