Tunisian student Seifeddine Rezgui opened fire on a tourist beach leaving at least 38 people dead. But the people who knew him told the BBC he was polite, never swore, never fought and liked breakdancing. In the midday sun, Seifeddine Rezgui pulled a Kalashnikov from a parasol and opened fire on the beach, sending holidaymakers fleeing for their lives. He threw explosives at the pool area before continuing inside the Imperial Marhaba hotel. Rezgui was not previously known to the security services. But Islamic State (IS), which said it was behind the attack, referred to him by a nom de...
