ISTANBUL  A fleet of Gaza-bound boats postponed its scheduled departure to the blockaded Palestinian enclave from Sunday to Wednesday, organizers said. The Global Sumud Flotilla cited technical and logistical reasons for the delayed departure of the aid ships to Gaza. “The voyage was postponed for several reasons, including the delayed arrival of the flotilla from Spain, weather and sea conditions, in addition to logistical reasons related to the state of the ships,” reads a statement delivered