By daring to charge powerful figures in the case of the devastating 2020 Beirut port blast this week, Lebanese judge Tarek Bitar has crossed all red lines and openly challenged an entrenched ruling elite.Bitar decided to resume his investigation after a slew of lawsuits, mostly from politicians charged in the case, forced him to stop work for 13 months.The daring judge made Lebanese history Monday when he charged the country's public prosecutor.