Russia said it will oppose a draft United Nations resolution establishing an international tribunal to prosecute those who shot down Malaysian Flight MH17 over Ukraine.
Murder In The Sky: Malaysia Airlines Flight MH17
Radio Free Europe/Radio Liberty: Russia makes veiled threat to veto MH17 tribunal plan at UN

Dutch and Malaysian investigators and local authorities work, on April 23, 2015 on the site where the bulk of the Malaysian Airlines flight MH17 was shot out of the sky near the village of Grabove in the self-proclaimed Donetsk People's Republic (DNR).