September 23: FDA authorizes Pfizer boosters for 65+ and high risk people. Latest from Texas border. America’s obsession with true crime.

<p>FDA authorizes Pfizer booster shots for people ages 65 and older and those who are high-risk. What you need to know. Plus, US officials say thousands of Haitian migrants are being allowed to enter the country — this as House democrats demand answers by Friday about the border patrol’s treatment. A new twist in the biggest art heist of all time. Also ahead, Dateline’s Keith Morrison has an in-depth look at how Gabby Petito’s case and the Murdaugh family case has added to people’s “true crime” obsession.</p>