The first former White House official testified in the impeachment inquiry. The Trump administration calls the inquiry “illegitimate.” But in a CBS News poll, 63 percent of Americans said the administration should cooperate. Nancy Cordes reports. Source

Turkish forces execute soldiers in Syria; Parents of British teen killed in crash “open” to meeting woman involved Source

The search continues in New Orleans for a construction worker, buried in the rubble of the Hard Rock Hotel. It partially collapsed Saturday. Mireya Villarreal reports. Source

A humanitarian crisis is unfolding in northern Syria. In little more than a week, longstanding alliances crumbled and old enemies teamed up after the U.S. began pulling its forces out and Turkey invaded Syria. There is a scramble to flee the fighting by civilians and journalists, including Charlie D’Agata. Source

“This is how amazing our firefighters are,” wrote the fire department on Facebook Source

President Trump says he will impose new sanctions on Turkey for its assault on Kurds in northern Syria. New York Times congressional correspondent Sheryl Gay Stolberg and Associated Press White House reporter Jill Colvin joined CBSN’s “Red and Blue” to discuss the response from the Trump administration. Source

Violence escalates after Syria troop withdraw; Data says Elizabeth is Warren ‘digitally secure’ Source

Citing climate change, a growing number of communities around the U.S. are banning drive-thru windows Source

It seems that the cat is out of the bag Source

Atatiana Jefferson, 28, was playing video games with her young nephew when she was killed by a Fort Worth officer Source