In this photo taken from the Turkish side of the border between Turkey and Syria, in Akcakale, Sanliurfa province, southeastern Turkey, a flag of Kurdish People’s Protection Units, or YPG, flies on a building in the Syrian town of Tel Abyad, Tuesday, Oct. 8, 2019. LEFTERIS PITARAKIS/AP
Vice President Mike Pence leaves the White House, Sunday, Sept. 15, 2019, after a meeting in Washington. Senior U.S. officials, including the Vice President and Defense Secretary Mark Esper, were seen at the White House Sunday afternoon for a National Security Council meeting on a Saturday attack on Saudi Arabia’s oil infrastructure that the U.S. has attributed to Iran. (AP Photo/Jacquelyn Martin)
New York City firefighters salute in front of a memorial on the side of a firehouse adjacent to One World Trade Center and the 9/11 Memorial site during ceremonies on the 18th anniversary of 9/11 terrorist attacks in New York on Wednesday, Sept. 11, 2019. (AP Photo/Craig Ruttle)
Odessa police officers park their vehicle outside Music City Mall in Odessa, Texas, Saturday, Aug. 31, 2019, as they investigate areas following a deadly shooting in the area of Odessa and Midland. Several people were dead after a gunman who hijacked a postal service vehicle in West Texas shot more than 20 people, authorities said Saturday. The gunman was killed and a few law enforcement officers were among the injured. (Jacy Lewis/Reporter-Telegram via AP)
In this July 30, 2019, photo, Paul Hildreth, emergency operations coordinator for the Fulton County School District, works in the emergency operations center at the Fulton County School District Administration Center in Atlanta. Artificial Intelligence is transforming surveillance cameras from passive sentries into active observers that can immediately spot a gunman, alert retailers when someone is shoplifting and help police quickly find suspects. Schools, such as the Fulton County School District, are among the most enthusiastic adopters of the technology. (AP Photo/Cody Jackson)
