some of these groups are targeting britain. i have to repeat that the main center, the at the center of global terrorism -- epicenter is the border between pakistan and afghanistan. the efforts we put their with the political and military strategy are the most important thing we can do. we will not neglect the importance of yemen and its dangers. but the important center of global terrorism remains the one we have been talking about today. >> the prime minister always mentions of the sacrifice given by soldiers, but sadly isn't this repeating the situation from the states adecades ago as with vietnam? we want to withdraw, boat we keep going closer and closer to accomplish that cannot be one. >> look at the support for the taliban in of in the standing of his assumption is that somehow the insurgency has massive popular support and the vast majority of the population would go with that insurgency if they have the choice. i do not think it reflects the situation in of in a stand. a poll was done recently that said only 8% of the

if only britain had been able to land the force on the continent that would deter germany before world war one. they are immensely difficult. immensely dangerous. if the actions had been taken, people would blame them for doing it. this is what of those things that of course, it is terribly difficult, but i do believe that as we look back on those episodes, if we look back on this and say that we did not stop iran from getting nuclear weapons, we will consider it a missed element with big consequences. what is interesting to me is that the breadth of opinion runs from the right to all the way to the non-proliferation. some of the most fervent in the administration are about non- proliferation. you'll get tremendous proliferation following a iran. people see venezuela or brazil drizzling -- pursuing nuclear weapons. the notion that iran can go ahead and do this without consequences is astounding. if something is unacceptable, you have to do [unintelligible] >> is there anyone there really thinks that when the administration says that is unacceptable, will they do anything about it? it i

we must build a smarter and bigger electric britain to better harness' efficiency. a smarter grid will let us see our energy use, measure it, price it, and manage it we're looking to advance this on several fronts. engineers have developed a simple, secure in free software tool that gives consumers an easy means to see their home electricity use on their computer or cellular phone. we're looking at how large numbers of vehicles could actually help stabilize the grid and provide massive storage capacity to support a vastly greater share of renewable generation. a specially bred where the air does not always blow and the sun is not always shine. citing new transmission capacity may be the most vexing peace of the renewable energy puzzle and one where new federal policy is critical if we're going to build thousands of miles of new transmission lines across multiple state borders. fourth and finally, we must set national standards to accelerate cleaner and more efficient technologies. congress should adopt a strong energy standards. this has sparked new industries and c

the response in all may be the conversion of a naturally occurring britain -- brain protein, tau a the law high hyperphosphorylated form that is toxic to nerve cells and their connections. while our research shows that this abnormal accumulation of tau is widespread throughout the individuals -- throughout the brains of individuals with cte, is immediately concentrated in medial temporal lobe structures and thus leads to a clinical triad of recent memory failure, and extreme degrees dementia, depression, and lack of impulse control. all cte has been mostly reported in the world's literature in boxers, and for the longest period of time, over 80 years, nearly 20 cases and all i several years have been reported from individuals that formerly played in the nfl. in our group, we've recently reported a case of cte in a man who only played football at the college level. obviously some of these individuals have entered the nfl already within said that if not full blown cte. but the -- with a incipient, if not full-blown, cte. now that we are aggressively looking for cte, there has been a 40%