Frfrom Cuba News Today

In jellyfish. in clinical trials, prevagen has been shown to improve short-term memory. prevagen. the name to remember. i want to bring in an nbc exclusive report on the apparent sonic attacks, something, some mysterious attack against american diplomats in cuba. for the first time now, the cuban officials looking into this are speaking out, denying they had anything to do with it to nbc chief foreign affairs correspondent andrea mitchell joining me from new york. it is such a pleasure to have...

About what they have learned, the investigations, they were this week meeting with the fbi giving them their preliminary report as this medical mystery threatens to strain relations between u.s. and cuba back to a wild war freeze. the u.s. embassy in havana shut down. u.s./cuban relations in an escalating crisis two. dozen american embassy staff have reported mystery ailments. president trump blaming the cubans. >> i do believe cuba is responsible. >> reporter: now in the first interview, cuban ...

What this means for the presidents policies. and we have one big question as the white house blasts a new report that the clinton and the dnc paid for the now famous trump dossier. but who originally started it all? and then frfrom cuba, andre mitchell is joining us with the new interview of cuban official who is deny their government had anything to do with the mice ti mysterious sickness affecting dip diplomats. first to pennsylvania avenue to talk about what we call the republican resista...

Economically to cuba, the travel warning in particular has meant that the american universities have stopped sending their students for the fall semester. could they have legal liability? they cant tell parents theyre sending kids to a country under a travel warning. also, theres real fear that the economic ripple effect will affect airbnb, for instance, all the million young entrepreneurs and other people who have opened their homes starting this little wedge of capitalism in this socialist cou...

Jeff flake. do you think well see more from the democrats here? >> well, potentially. i think that while probably some of the focus will try to shift back to whether the claims in this dossier are true or not, i mean, i think the democrats will probably try to focus on that. >> erika, great scoop in "the wall street journal." thank you for coming on to talk about it. i appreciate it. i want to thank both of you for coming out to hang with us onset on yet another busy news morning. jeff, erika, a...

>> nothing. >> reporter: what about speculation that cuban hard-liners are involved to disrupt relations. they say no way. >> translator: we dont have definitive answers yet, but cuban has never allowed or would never allow our territory to be use in this way. >> reporter: the cuban doctor is frustrated that he cant talk to american doctors on the case. >> medically, let us do it together. lets find what is happening, because there are people that will want to know why. >> reporter: officials to...