Pipeline of aid backed up as Port-au-Prince airport reopens . The U.S. Agency for Clinton said , `` Just getting to people to provide the medical assistance they need is proving to be very difficult . '' International Development Aid worker : ` ` The needs are overwhelming at this point in time '' Health concerns grow as bodies begin piling up ; tens of thousands left homeless .
Pipeline of aid backed up as Port-au-Prince airport reopens . The U.S. Agency for International Development Aid worker : ` ` The needs are overwhelming at this point in time '' Health concerns grow as bodies begin piling up ; tens of thousands left homeless .