Guatemala City, Aug 24 (EFE).- Guatemalan authorities have requested the suspension from Congress of the party of president-elect Bernardo Arévalo, Special Prosecutor Against Impunity Rafael Curruchiche said Thursday. Arévalo, of the left-wing Movimiento Semilla (“Seed Movement”), on Sunday won a runoff presidential election against former first lady Sandra Torres of the center-right populist Unidad Nacional …