A suspected perpetrator of the apparent car attack on Pride celebrations in Berlin on Saturday night had been identified as a member of the city’s “Islamist scene” but he had not yet been arrested, a spokesman for Berlin police said on Sunday. “We have now identified a suspected perpetrator. Measures against this suspected perpetrator, who has not yet been arrested, are under way. However, this suspected perpetrator is known to the police as a member of the Islamist scene here in...