‘Close’ to identifying Foley’s killer

British Ambassador to the U.S. Sir Peter Westmacott tells CNN’s State of the Union with Candy Crowley that authorities are ‘close’ to identifying the ISIS militant who killed Global Post journalist James Foley in a videotaped beheading:

[…] We’re putting out a great deal of resource into identifying this person. I think we’re not far away from that. We’re putting a lot into it. And there are some very sophisticated technologies, voice identification and so on, which people can use to check who these people are. But, of course, the problem goes beyond one horrendous criminal, if you like […]  I do know from my colleagues at home that we are close.