Four people are dead, including the shooter, after a shooting at Naval Air Station Pensacola in Florida, authorities said. Watch their press conference. Source

Erika Sandoval was arrested in the murder of her ex-husband — fatally shooting him a week after he posted a photo on Instagram of himself with his new girlfriend. Officer Daniel Green, 31, was killed in 2015. Those who knew the couple said they had a “toxic” relationship. “48 Hours” correspondent Erin Moriarty joined “CBSN AM” to discuss this week’s case. Source

House Speaker Nancy Pelosi defended her decision to have Democrats draft articles of impeachment against President Trump. CBS News chief congressional correspondent Nancy Cordes and CBS News White House correspondent Paula Reid joined CBSN to discuss what’s next in the impeachment process. Source

Pelosi shared a link to buy a sweatshirt with the now-iconic phrase printed on it Source

The committee will hear from both the Democratic and Republican counsels of the House Intelligence and Judiciary Committees to argue for or against President Trump’s impeachment. Source

Original Medicare premiums and deductibles for 2020 will take a bigger bite out of Social Security payments. Source

Before she was a pop princess, Swift spent her early years on a farm in Pennsylvania – and her music videos gives fans an intimate look at that Source

The gunfire prompted a massive law enforcement response to Naval Air Station Pensacola, which was locked down. Source

The disease has infected more than 4,300 people on the islands, killing at least 63 of them Source

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