and on the religious freedom issues, ambassador brownback has taken an aggressive role there in broadview of the world in his travr travels and his efforts. >> he has. we've been working on this all across the world. we've been speaking out recently about the challenges in china, even more broadly than that. the absence of religious freedom there is of historic proportions. >> i think ambassador brownback really has taken a position on religious freedom versus just the more narrow freedom to worsh worship. in these countries we allow freedom to worship but don't allow people to express their religion beyond that, and i think that's an important thing for them to do. i don't know if you have a number behind you or not. >> it doesn't look like i do just yet. >> increasingly looking at our embassies, we've been doing that for over 20 years now, trying to make them more secure. i think also more concern about security of where people live that work in the embassies that are u.s. citizens and part of the state department family. anything you want to say about that? >> i'm sorry. could you repe