Kerry's only Ukraine-related statements from his presser in Paris:
"During these meetings, we’ve discussed a range of the challenges that we face together as partners – obviously, Syria, ISIL, Iraq, Libya, Ukraine, others, but particularly, as you can imagine, the focus has been on the nuclear negotiations with Iran."
"France made a very courageous decision with respect to the Mistral, for example, which is not directly related to Iran, but it’s a courageous decision with respect to its impact, its economics, and other things."
Ukrainian authorities say it was an explosion at a power substation.
Explosion tonight at or near a military hospital in Kharkiv. Details to come.
Our own Brian Whitmore concluded much the same thing recently. His analysis is here:
Don't Mention The Cold War