Thousands of people gathered in the centre of Bratislava on Friday to commemorate the victims of a shooting at a gay bar earlier this week and to take a stand against hatred of sexual minorities. Slovakian President Zuzana Caputova and Prime Minister Eduard Heger attended the gathering. Caputova gave an emotional speech, apologizing to the victims. “Forgive me, I am sorry that our society failed to protect its neighbours,” she said. A man killed two men and seriously injured a waitress near a popular gay pub in Bratislava’s city centre on Wednesday. He later posted a series of hate messages an…