Watch CBS News

Obama vows ISIS killing of journalist Steven Sotloff won't intimidate U.S.

The video showing U.S. journalist Steven Sotloff being beheaded by ISIS has been confirmed authentic by U.S. officials. President Barack Obama called the killing a " horrific act of violence." Clarissa Ward reports.
View CBS News In
CBS News App Open
Chrome Safari Continue
Be the first to know
Get browser notifications for breaking news, live events, and exclusive reporting.