babcock has the largest combined solar and storage facility in the us. the batteries can store a0 megawatt hours of electricity, which is enough to keep around 2,000 average us homes alight for four hours. of course, lithium batteries are just one way of storing energy to use later, and we've seen other methods before. there's electric mountain in wales, which holds water at a top reservoir until power is needed. it then releases it back down to a lake below. switzerland's air cave fills itself with compressed air and then blows it out to turn turbines. well, now, over in california, kate russell is on track to see a new solution. since the oil crisis of the 1970s, california has invested heavily into wind and solar power, with the latest state legislation calling for 50% renewable energy by 2030, and all new homes must have solar within two years. the state is way ahead of its target, so much so that they've had to start paying neighbouring states to take some of the energy from them. as we've heard before, the problem is storage. the grid was built to

babcock has the largest combined solar and storage facility in the us. the batteries can store a0 megawatt hours of electricity, which is enough to keep around 2,000 average us homes alight for four hours. of course, lithium batteries are just one way of storing energy to use later, and we've seen other methods before. there's electric mountain in wales, which holds water at a top reservoir until power is needed. it then releases it back down to a lake below. switzerland's air cave fills itself with compressed air and then blows it out to turn turbines. well, now, over in california, kate russell is on track to see a new solution. since the oil crisis of the 19705, california has invested heavily into wind and solar power, with the latest state legislation calling for 50% renewable energy by 2030, and all new homes must have solar within two years. the state is way ahead of its target, so much so that they've had to start paying neighbouring states to take some of the energy from them. as we've heard before, the problem is storage. the grid was built to

babcock has the largest combined solar and storage facility in the us.ours of electricity, which is enough to keep around 2,000 average us homes alight for four hours. of course, lithium batteries are just one way of storing energy to use later, and we've seen other methods before. there's electric mountain in wales, which holds water at a top reservoir until power is needed. it then releases it back down to a lake below. switzerland's air cave fills itself with compressed air and then blows it out to turn turbines. well, now, over in california, kate russell is on track to see a new solution. since the oil crisis of the 1970s, california has invested heavily into wind and solar power, with the latest state legislation calling for 50% renewable energy by 2030, and all new homes must have solar within two years. the state is way ahead of its target, so much so that they've had to start paying neighbouring states to take some of the energy from them. as we've heard before, the problem is storage. the grid was built to handle fossil fuel—generated power and

he did give the deposition and babcock was acquitted. many people think because of the deposition. i happen to think it's a little more complicated than that. but babcock did not get his job back in the white house after the trial. he came back, he was very cocky, but grant asked him to go and he did lose the job. so i think the whole question of grant being excessively loyal to recreants in his administration, i have reexamined that and i think it's a little bit different story. >> thank you very much. professor white, was president lincoln really the lawyer in the white house after his private practice of just over 24 years, and if so, how do you explain that? when he had an attorney general and a judge advocate general to handle legal matters? >> yeah. lincoln actually during the election of 1864 calls him the people's attorney or the people's lawyer. he referred to himself that way. and he certainly acted that way. now, he did have an attorney general and other lawyers in the federal government, but lincoln thought through the major

babcock has the largest combined solar and storage facility in the us.use later, and we've seen other methods before. there's electric mountain in wales, which holds water at a top reservoir until power is needed, it then releases it back down to a lake below. switzerland's air cave fills itself with compressed air and then blows it out to turn turbines. well, now, over in california, kate russell is on track to see a new solution. since the oil crisis of the 19705, california has invested heavily into wind and solar power, with the latest state legislation calling for 50% renewable energy by 2030, and all new homes must have solar within two years. the state is way ahead of its target, so much so that they've had to start paying neighbouring states to take some of the energy from them. as we've heard before, the problem is storage. the grid was built to handle fossil fuel—generated power and storage solutions like hydroelectric dams are in short supply. batteries too are very bad for the environment, turning unused renewable energy into not such a green

babcock has the largest combined solar and storage facility in the us. hours. of course, lithium batteries are just one way of storing energy to use later, and we've seen other methods before. there's electric mountain in wales, which holds water at a top reservoir until power is needed. it then releases it back down to a lake below. switzerland's air cave fills itself with compressed air and then blows it out to turn turbines. well, now, over in california, kate russell is on track to see a new solution. since the oil crisis of the 1970s, california has invested heavily

he did give the deposition and babcock was acquitted. many people think because of the deposition. i happen to think it's a little more complicated than that. but babcock did not get his job back in the white house after the trial. he came back, he was very cocky, but grant asked him to go and he did lose the job. so i think the whole question of grant being excessively loyal to recreants in his administration, i have reexamined that and i think it's a little bit different story. >> thank you very much. professor white, was president lincoln really the lawyer in the white house after his private practice of just over 24 years, and if so, how do you explain that? when he had an attorney general and a judge advocate general to handle legal matters? >> yeah. lincoln actually during the election of 1864 calls him the people's attorney or the people's lawyer. he referred to himself that way. and he certainly acted that way. now, he did have an attorney general and other lawyers in the federal government, but lincoln thought through the major