modesta try over a fish's leg when you're in mali like his father and grandfather before him his provided his family with food for generations but now thanks to climate change he says that tradition is under threat by one. the lake is shrinking and the water doesn't stay long anymore sometimes it's completely dry makes is very worried by. researches say a 5th of lake where near has evaporated in just 2 years podesta that of course means less lake to fish and fewer fish to catch. a lake when your is a source of food water and income 412000 people including him a test his village he himself has a family with 14 children to feed children he had hoped would one day take over from him. things go on like this i don't think our children can become fisherman personally i don't believe it anymore but we are working on ways to ensure the water from the lake was not completely disappear we don't know if we will manage it will keep trying. there's only so much communities like modeste as can do when faced with global climate change but what they can do is end damaging farming practices a key problem

. >> they modesta they just overlook this in the nixon case quick. >> maybe not. again the president in the other cases every president will have to make his own determination of when to invoke as president nixon chose to not to invoke it the president has in other cases like in fitzgerald. so there was a trial subpoena and there is even a more pressing need for the president to disclose communications because there were six amendment rights that has been overlooked in the briefing that the rights of the defendants were at stake as well. >> not just as a special prosecutor but the subpoena but it was a special prosecutor subpoena not the defendant. >> i just mean in the opinions and as quoted it was that there are both parties with testimony before the trial but even if the court thinks nixon goes back all four and this is your original question about the department of justice, add a minimum it has to meet the nixon standards and it is difficult to see i have not seen one page that has been redacted is difficult to see how a subpoena asking for a decade's worth of