Istanbul’s Christians in Fear After Islamic State Church Attack
![Istanbul’s Christians in Fear After Islamic State Church Attack](https://gdb.voanews.com/01000000-0a00-0242-709a-08dc2d8fecf6_tv_w800_h450.jpg)
Turkish security forces are detaining hundreds of people in the aftermath of an Islamic State attack on an Istanbul church. Authorities are warning of further attacks against Jews and Christians. Dorian Jones reports from Istanbul.