richard alan. as a kid growing up there, i did not know of rich history of the denomination, i learned that sometime later but as a journalist i had the opportunity to interview dr. powers own stories and i knew of ongoing research in the domination and the role it played in the abolitionist movement, through civil rights and into the modern day. so i knew that if we were going to do this, going to do it properly, we needed that foundation and i called dr. powers.. >> and so i was as i always am very glad to hear from her but i was surprised at the project that he began to describe to me. i was also intrigued and enticed as the offer to participate as he mentioned for a number of years i've been working on a project really focused on the history of the african methodist church in south carolina mainly from beginning until the period of the great migration, the 1920's and so i thought that -- that this would be a wonderful opportunity for me to take some of the research that i had already developed

joining us richard alan, director of technological lab at uc berkeley. >> good to be with you.sting to look at earthquake forecasting as we are watching a major coast in the eastern united states. is forecasting an earthquake similar? >> very similar that we sort of known on any given day there's a chance of an earthquake and associate a probability with that. when we have a swarm like this it increases the likelihood. same thing as hurricane out in the ocean and we are trying to predict and likelihood that it will hit a coastal city. same idea, we are trying to look into the future and come with a likelihood. jenna: what about that was notable? >> this is a small swarm, a few hundred earthquake, the largest 2.3 but down in sea, very close to san andreas. there's a lot of activity close to a big and increases the likelihood and that's what gets us alarmed. jenna: walk us through the numbers. the likelihood of an earthquake on any given day is what? >> 7 days, in a 7-day period a likelihood of big earthquake is 1 and 6,000. jenna: and so this forecast suggested a heightened aler

there are a variety of distinguished economic advisers from alan brown who wrote the web of debt to richard wolf who is a renowned economist, to jacs rasmus who is a labor economist that we would consider% of the treasury as well as for head of the economic council advisors and for chair of the federal reserve. >> host: new york, supporter of donald trump. good evening. >> caller: [inaudible]also also people -- [inaudible] >> host: we couldn't hear the second part. the militarization of police forces around the country and discussed the issue we talked with you earlier. >> i think it's one of the biggest challenges we have, that over the course of the last decade or so, we get something w like $4 billion worth of military hardware transferred from the federal government to various police forces on the state and local level. the result has been a tremendous militarization of the police forces. along with that hardware has been a shift in the attitude and the training of these militaryry forces, these police forces. we believe that has to stop, that there's no justification for that kind of h