Tineye the image. Sort by oldest first. The pic is from Time, says it is Merkel, at least in the pic!!
Found on http:// topics.time.com/boston-marathon-bombing
Tineye link, valid for 72 hours (!)
https:// tineye.com/search/297e8ce951aeb6f84f00754d870c98487573d2ac/?extension_ver=firefox-1.3.2