until then people are encouraged to sign up for emergency notifications at fmc alert.info.>>> once the system is in place people will have the option to opt out. county leaders expect that number to be very small. >>> air b&b has donated $5 million to fight homelessness in san francisco. the home rental company says the city is a home and addressing the homelessness crisis is their responsibility. it is not clear how the funds will be used. there b&b had this to say, we exs omprsectortieso ensurethese to the most gent need. >>> many families were unable to take their pets with them when they left. the search to reignite -- three unite them. >>> wall street. the dow is down 115 points. we have about 45 minutes to go before the closing bell. right now - word of a possible active shooter. police are r . they say the >>> breaking news in cleveland. a possible active shooter. police are responding to a hospital. the situation is in a medical office building. this video is coming in right now. you heard a reporter out there on the scene. you can see some law enforcement officers out there. t

something me ask you -- you know maritime shipping so well conserved on the fmc before.seeing a brexit right now. there are a lot of reports of what would happen if there is a hard brexit for the port of calais and across the channel. give us a sense of how destructive it could be, given the relationships right now where it is smooth and easy. how much of an impediment is customs goods coming into your report? mario: i am of the belief that free trade facilitates trade between countries but in terms of a political agenda, it brings countries together as opposed to a geopolitical discussion, which whether it is the eu or britain, the brexit issue, impacts free trade. for us, whatever happens in the other parts of the world regarding the disruption of free trade and opportunities facilitates and comes down the pipe with regards to other regions of the world. david: given the amount of cargo, how is it clear through theirs was to mark is preclearance overseas, or to customs people have to inspect though shipments? mario: i am pleased to say that with customs bureau protecti