Diplomatic sources said Monday the departure was delayed due only to legal procedures that take place once people have been cleared of a crime . Family spokesman tweets photo of Huangs and Huangs on plane headed home . Huangs leave the United States after appellate court clears them in death of 8-year-old daughter . There was delay in lifting travel ban that diplomatic sources blame on legal procedures . Prosecutor alleged Grace Huang bought daughter cheaply in Africa , starved her to death .
Family spokesman tweets photo of Huangs and Huangs on plane headed home . Huangs leave the United States after appellate court clears them in death of 8-year-old daughter . There was delay in lifting travel ban that diplomatic sources blame on legal procedures . Prosecutor alleged Grace Huang bought daughter cheaply in Africa , starved her to death .