from american reporters and a question each from bought ukrainian reporters. first colleen moncada associated press. reporter: thanks mr president. about 2 weeks ago you changed course to allow ukraine to fiery u.s. weapons into russia. given the reported successes, would you consider further expanding the parameters on u.s. weapons into russia back even despite you re concerns about escalation and on the note news from home you are going through something so many american families go through. the intersection of drug addiction in the criminal system. dew you believe the justice department operated independently and politics in your son s trial? with the answer you re question. with regard to the first question, it is clear that the mere broad meeting just across the line on the border of russia and ukraine and makes a lot of sense for ukraine to be able to take out or combat what is coming across that order. in terms of long-range weapons, into the interior of russia