By Nazih Osseiran and Emilie Madi June 11 (Reuters) - After a ceasefire was announced between Lebanese armed group Hezbollah and Israel in April, Darine Al Jouny Safadi thought the worst was behind her and returned home to the Christian quarter of southern Lebanon's port city of Tyre. Around three weeks later, Safadi and her family were on the run again, fleeing Israeli bombardment for the second time in almost as many months, despite worries they'd never return.