milton clary, todd humphrey, thank you very much. >> thank you. i enjoyed being here. carry. >> woodruff: again, the major developments of the day: the u.s. economy added 162,000 jobs in july, not as many as expected. and the state department issued a global travel alert for americans, citing a threat from al qaeda. a note before we go. last night, we interviewed michael chertoff about outgoing fbi director robert mueller. we should have said for the record that chertoff is chairman of the board of directors for b.a.e. systems, a "newshour" underwriter. >> brown: online, leon panetta kwame holman tells us more. >> holman: ray talked to former c.i.a. director and defense secretary. panetta today about how robert mueller helped transform the fbi, and the increasing and paul solman has more on today's jobs numbers including that's on making sense. all that and more is on our website newshour.pbs.org. judy? >> woodruff: and that's the "newshour" for tonight. on monday, we'll look at major league baseball's negotiations to penalize players that doped. i'm judy woodruff. >>