Most of the others have since returned to Morocco, but a few thousand remain, according to the Ceuta government. Missing minorsThe Ceuta government estimates that of the thousands of migrants that remain, more than 800 are minors. Advertisement AdvertisementFourteen-year-old Nada Shiba was also headed to the Ceuta border crossing with her mother when they got separated and the young teen went missing, her uncle Yousef told CNN. At the border, Nada went through but her mother did not, and ended up coming back — which has stirred tensions within the family. Nada Shiba - Family of Nada Shiba"I'm very depressed, I'm very stressed about Nada's fate," Yousef said.