FDA authorizes vaccine booster for older adults, high risk individuals, more than 5,000 migrants still waiting beneath Del Rio bridge, and Al Gore on worsening climate crisis.

00:00 Intro
01:24 FDA authorizes vaccine boosters
04:16 Migrants released into U.S.
06:22 Biden and Macron speak in first call since dispute over submarine deal
07:17 Three teens shot at a Louisville bus stop
09:00 The Gabby Petito investigation
11:34 La Palma volcano eruption
13:14 Exclusive: Al Gore on worsening climate crisis
16:36 Holiday shipping delays

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