tonight on worldfocus a u.s. military official says the situation in afghanistan is serious and getting worse. and we ve got shocking images of taliban searching for people who voted in last week s election. exhausted greek firefighters battle around the clock to contain massive wildfires north of athens. when flames threaten a monastery, even the nuns join the fight. nd continues to face unrelenting criticism for its release of lockerbie bombing as scottish leaders determine what to do next. and estonia, once a member of the soviet bloc, now part of nato, it has joined the battle in afghanistan. tonight, we look at that country s new role as american ally. from the world s leading reporters and analysts, here s what s happening from around the world. this is worldfocus. made possible in part by the following funders major support has also been provided by the peter g. peterson foundation dedicated to promoting fiscal responsibility and addressing key economic