The terrorist group has been linked to the mass shooting in Australia and a deadly attack in Syria. What do these two attacks reveal about the group's strength?Host Mary Louise Kelly speaks with Pentagon correspondent Tom Bowman and Middle East correspondent Jane Arraf about how the Islamic State has adapted in a post-caliphate world and what American forces are doing in Syria.Email the show at [email protected]+ supporters hear every episode without sponsor messages and unlock access to our complete archive. Sign up at plus.npr.org.Learn more about sponsor message choices: podcastchoices.com/adchoicesNPR Privacy Policy