ISTANBUL Here is a rundown of all the news you need to start your Tuesday, including leaders signing a declaration marking the end of the Gaza war, Israel freeing nearly 2,000 Palestinian prisoners under a Gaza ceasefire deal, and Madagascar's president going into hiding after an “attempt on his life.” TOP STORIES Leaders of US, Türkiye, Egypt, Qatar sign document formalizing end of Gaza war Turkish President Recep Tayyip Erdogan, his Egyptian counterpart Abdel Fattah al-Sisi, US President