>> we are trying to make sure that we have strict controls on stet -- sixth time and other time that we are looking at, including workers' comp, which we are monitoring closely because of minimum staffing that we have, we are mandating to have a certain amount of firefighters and paramedics working every day. we are challenged with agreements and staffing levels, processes passed by the voters a few years back related to minimum staffing. one of the things we had discussion about was over time, saving money in some ways, but personally i feel we are getting to the point where we may need to bring in more members at higher concentrations, which is a difficult discussion to have that this point. we are not budgeted to have that class coming in. at some point we may need to have that conversation and it will depend on what happens when they retire sooner than planned. if we start to see that and the count drops too much we might need to look at possibly reducing overtime, but it is something we are simply analyzing at this point. supervisor chiu: thank you. supervisor chu: 4 typical apa

they can see the real meat and stet of just the gymnast on the screen. -- they can see the real me instead of just the gymnast on the screen. >> her hope is that the support of a big sponsor will only increase her chances of gold in london. >> that brings us to the end of tonight's broadcast, but remember, you can keep up with all of the athletes featured in our olympic dreams series on our website. for all of us at bbc world news america, thank you for watching, and have a good weekend. >> hello and welcome. >> see the news unfold, get the top stories from around the globe and click-to-play video reports. go to bbc.com/news to experience the in-depth, expert reporting of "bbc world news" online. >> funding was made possible by the freeman foundation of new york, stowe, vermont, and honolulu. newman's own foundation. the john d. and catherine t. macarthur foundation. and union bank. >> union bank has put its global expertise to work for a wide range of companies. what can we do for you? >> "bbc world news america" was presented by kcet los angeles. (laughing) funding for curious george is

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the stets jisr alhughr northern syria are deserted. its remainingesidts are braced for anmminent assault byhe sian milita. presdent bashar al-ssad's government alleges20 of its security forces were killed this week in the rebelous town, and aired amateur video on sta tevisiopurporng tshow s deatrp w, ite units believed to be command by sad's oter appear psed to exact venance. th amate vid, sueptitiously ot from a eeinmotorist, apared show convoys of military vehicles ssed outside the town yesterd. the bbc owen beet jes i onthturkisse of e borr with syria, and says the areeports that thousands of young men remain in the town. >> reporer: i think the women and chdr have basically ther gone to oer locations, either in sya or come here. and t people who remain are probablyhe ones who want fight-- you know, that are epared to fight it out. >> woodruff: only one routo is op, antownsfolk are taking it, fleeing in droves. at ast 400 syrians, and more by the hur, have crossed into southern turkey, passing through lush groves and into temporary

and internationally what comes to my mind is the stets-net in iran that shut down nuclear power systems. are you aware of any other major cyber security attacks that had significant impact? >> and set-net was an attack over the nuclear issue. the focus we have is there are incidents that may occur and we need to be able to be prepared to respond to those incidents quickly and promptly. how do we have an incident management plan or incident response plan to be able to address the event quickly. so looking at information exchange, diagnostics and the ability to deter and prevent any further damage. >> thank you, mr. chairman. first of all, i want to thank the witnesses. in the last congress, when we worked on this issue in a bipartisan manner, the administration provided the members of this committee with classified briefing that helped us understand the vulnerability to our electric grid and the need to protect that same grid. i just have to ask each of you, in light of the fact we have some new members, a lot of new members on this subcommittee, would each of you agree at a time determi

and internationally what comes to my mind is the stets-net in iran that shut down nuclear power systems. are you aware of any other major cyber security attacks that had significant pact? >> and set-net was an attack over the nuclear issue. the focus we have is there are incidents that may occur and we need to be able to be prepared to respond to those incidents quickly and promptly. how do we have an incident management plan or incident response plan to be able to address the event quickly. so looking at information exchange,iagnostics and the ability to deter and prevent any further damage. >> thank you, mr. chairman. first of all, i want to thank the witnesses. in the last congress, when we worked on this issue in a bipartisan manner, the administration provided the members of this committee with classied briefing that helped us understand the vulnerability to our electric grid and the need to protect tha same grid. i just have to ask each of you, in light of the fact we have some new members, a lot of new members on this subcommittee, would each of you agree at a time determined by

research will ultimately support that stet and haven't different areas within taves may be less susceptible compared to a little brown bat that inhabits a very humid portion of a cave. as the numbers declined, there are fewer hosts available for the fungus and as the number is reduced we are finding that the american bat populations that were numerous are becoming much more like european bat populations. it may be that not all of the populations will go to zero and that we will see a much different deposit with regards to how much it persists as we are seeing in europe. >> is that to say that the main host is the affected species? >> looking at the little brown bat, which was numerous in these caves, the fungus grows to a certain degree in soil and on the presence of a lot you can go from infectious agents to literally trillions. remaining infectious as the carcasses are removed and further deterioration. >> has there been any attempt, from a research standpoint, to actually sprayed or treat with anti-fungal treatment? just to see if reducing the spores can actually make a difference? >> th