Motive of shooter who officials say opened fire at Dallas ICE facility remains unclear

What exactly motivated a shooter who authorities say opened fire from a roof onto a U.S. Immigration and Customs Enforcement ...

1 detainee killed and 2 others critically injured in Dallas ICE facility, Homeland Security says

DALLAS (AP) — Three people have been shot at a U.S. Immigration and Customs Enforcement facility in Dallas and the shooter is ...