Uber said it hopes to run flight demonstrations in 2020 and to make Elevate commercially available to riders as early as 2023. Source

As concerns grow about jets’ environmental impact, some airlines are taking creative steps to cut down on carbon emissions. Source

A 12-year-old dog named Sandi was finally been adopted last week – after spending more than 6 years in a shelter. “She’s been here longer than any employee. … She’s kind of the boss,” a staff member at the Marion-Grant County Humane Society told CBS News. Source

The mourning continues in Iran. The capital was filled by a sea of mourners, the largest gathering in decades. The procession stretched nearly four miles, as Iran’s leaders made new vows to avenge the death of its top general. Elizabeth Palmer reports. Source

Furniture giant Ikea agreed to pay a record $46 million to the family of a 2-year-old in California. Ikea has already paid a total of $50 million to settle three earlier suits following the death of children in similar accidents. Source

What types of attacks are the U.S. government preparing for and what does it mean now that the Iraqis have voted for the withdrawal of U.S. troops? Michael Morell, a former acting director of the CIA and a CBS News national security contributor, joins “CBS Evening News” to discuss. Source

The FBI, FAA and U.S. Air Force are investigating a mystery in the skies of Colorado and Nebraska: swarms of drones have been spotted, sometimes in formation. Janet Shamlian reports. Source

Teaching first-time musicians at Austin Middle School is challenging for Carly Addison. But helping one student achieve her dream is exactly why she became a teacher. Source

Defense Secretary Mark Esper said the U.S. has no plans to pull American troops out of Iraq. Iraq’s parliament recently voted to expel the 5,000 Americans to protest the Baghdad drone attack that killed Iran’s top general, Qassem Soleimani. David Martin reports. Source

Former national security adviser John Bolton said he’s willing to testify in President Trump’s impeachment trial if the Senate subpoenas him. Nancy Codes reports. Source