###Live Caption:Street children take a nap on a street in Harare, Sunday, April 13, 2008. Zimbabwe which held elections on March, 29, is still to announce the results. As Zimbabwe's election crisis headed into a third week with the results of the presidential vote still not released, southern African leaders held an emergency summit Saturday and called for the swift verification of the results in the presence of all parties. (AP Photo/Tsvangirayi Mukwazhi)###Caption History:Street children take a nap on a street in Harare, Sunday, April 13, 2008. Zimbabwe which held elections on March, 29, is still to announce the results. As Zimbabwe's election crisis headed into a third week with the results of the presidential vote still not released, southern African leaders held an emergency summit Saturday and called for the swift verification of the results in the presence of all parties. (AP Photo/Tsvangirayi Mukwazhi)###Notes:###Special Instructions: Photo: TSVANGIRAYI MUKWAZHI