thousands of people had come to Berlin to celebrate on Saturday, though it's unclear how many were still at the festival by late evening. It's one of Europe's largest LGBTQ+ celebrations. Julian Miethig, who had attended the party at the Brandenburg Gate, said he wanted to go to an afterparty when he heard from a friend that something bad happened there and there are a lot of fire trucks, a lot of emergency vehicles, ambulances. It's a dark day for the community, he said. The van, with its battered front resting against a tree, could still be seen at the scene Sunday morning. ___ Associated Press writers Kirsten Grieshaber and Fanny Brodersen in Berlin contributed to this report.