called annette here in haiti, they medevacked out 20 patients from that village. all of that is good news. but it is not enough. these are areas that need much more help than that. they need the kind of substantive resources, substantive supplies that will truly make a difference not only in the cleanup efforts but also in the recovery efforts and the treatment efforts of those people who were injured. and that is what we'll be looking for going into the weekend. how many more supplies, forces, troops can be mobilized not only by the haitian government but also from outside governments, charity groups, to continue to reach those places to make the kind of impact that is needed at this point. it is an open question, but something that we'll be following very closely. matt rivers, cnn, port-au-prince. we're learning american diplomats sent a cable warning to the united states of a potential catastrophe in afghanistan. we'll have the latest after a quick break.