Kuzomboka cha ungulungulu chinalingi chilumba cha Caribbean ha mashimbu akukuminyina. Uwayula wa Biden unanyonga kuzachisa chizuvo cha akwa-kuzachila mu chifuchi ha chizuvo cha usweja wa mafuchi a Estados Unidos mu Guantanamo Bay ngwe chizuvo chize mahasa kukwata atu waze akuchina ungulungulu wa yikwata ya atu a mu Haiti.