A witness at the crash site says charred debris fills a wide field with tall grass . ( CNN ) -- ` ` It 's a gruesome scene , '' journalist Mark Miller says . Even battle - hardened Ukrainian rebels are shocked by the devastation , he says .
A witness at the crash site says charred debris fills a wide field with tall grass . ` ` It 's a gruesome scene , '' journalist Mark Miller says . Even battle - hardened Ukrainian rebels are shocked by the devastation , he says .