this is tim maya, you against the c o o? off one of germany's for grid operators in germany, more than 40 percent of the tricity comes from renewable sources. it's supposed to reach 80 percent by 2030. so what challenges does a high shelf wind and sold off for a while? well that's the one they make, you depend on the width is more to exactly what we can expect to the next phase. we unfortunately gotten a lot better at this, but even the best full cost come changed whether the german words don't. cuz loud to doc doldrums describes times when there is little some and little wins and read oper right, has nightmare. and even on the days with plenty of balls, they might not be there exactly when the need. it's a renewable energy, if you like. how many, for example, not always there where you have to low. do you have any produces most of its wind energy and the north, most of it's solar energy in the south is currently no way to getting large amounts of wind energy down south where there's a lot of demand from industry or much sol

tim scott and nikki haley and other candidates to have their moment in the sun. that said, color me skeptical that donald trump's going to get on that stage next week. >> and maya kingsome support. there were some protesters also against him. he's been leaning in more and more to his role on january 6th. he's saying he's hopeful on "meet the press," he said he's hopeful that special counsel david weiss will quote do his job without fear or favor. but he again went after the justice department big time. let's watch. >> we're not just going to have a new attorney general and fbi director, chuck, but i'm going to clean house on the whole top floor of the justice department and demand that we have men and women who are respected on both sides of the aisle as people of integrity who will apply the rule of law in this country equally to every american. >> so maya, how does that play? that was of course with chuck todd on "meet the press." >> well i think you have candidates like vice president, former vice president pence sort of trying to have it both ways in how they talk about what's happening in these indictments. vice president pence has doubled down now on saying th