El Ghriba, Africa’s Oldest Synagogue, Welcomes Jewish Pilgrims Back To Tunisia Amidst Tight SecurityDJERBA, Tunisia, May 25, 2016 Tight security has been witnessed in Tunisia following the annual Jewish pilgrimage to the Africa’s oldest synagogue. Wednesday, small groups of pilgrims start arriving in the searing heat at the Ghriba synagogue on the island of Djerba...