What happened to Joe Biden in Las Vegas on July 17th?

Audio from the Las Vegas Metro Police Department's protective detail for President Joe Biden on July 17 was released Friday afternoon by Oversight Project, which obtained the recordings through a Freedom of Information Act request. Those recordings confirm RedState's reporting that Biden was first headed to University Medical Center, a trauma center, after he suddenly canceled a speaking engagement due to illness, then suddenly diverted directly to Harry Reid International Airport.

The three recordings span a time frame of a few hours and are not timestamped, so it's difficult to get exact time frames from them. Two of the clips, each about four minutes long, are clips from the general channel where LVMPD coordinated additional units (meaning, units that were not involved in the protective detail) used to shut down traffic and secure the routes after the sudden change of plans. The third, the event channel for the officers involved in the protective detail, is about 43 minutes long.