Several more attacks on U.S. bases in Syria

The U.S. has confirmed several more attacks on U.S. military bases in Syria on Friday after an initial attack by an Iranian-made drone Thursday killed a U.S. contractor and wounded at least 5 U.S. service members. CBS News national security correspondent David Martin explained how the U.S. is responding, and why this escalation is different from fighting in recent years.

CBS News Streaming Network is the premier 24/7 anchored streaming news service from CBS News and Stations, available free to everyone with access to the Internet. The CBS News Streaming Network is your destination for breaking news, live events and original reporting locally, nationally and around the globe. Launched in November 2014 as CBSN, the CBS News Streaming Network is available live in 91 countries and on 30 digital platforms and apps, as well as on CBSNews.com and Paramount+.