Palestinian Authority (PA) Prime Minister Mohammad Mustafa claimed on Sunday that his government is preparing to govern all of the Palestinian territories, including Gaza. “We need to work quickly to help our people in Gaza and prepare for the day that we will be in power in Gaza,” he told journalists in a joint press conference with Spain’s Foreign Minister Jose Manuel Albares. The Palestinian PM is in Brussels for talks held by EU foreign policy chief Josep Borrell aimed at strengthening the PA to be able to assume power in Gaza after Israel has stopped waging war on the Palestinian territor…