COPENHAGEN, Denmark (AP) — Three young Swedes were arrested Wednesday in connection with two predawn explosions that occurred in the vicinity of the Israeli Embassy in Copenhagen, prompting a nearby Jewish school to close for the day. Police said no one was injured.

“Our investigation shows that the blasts likely were caused by hand grenades,†said Jens Jespersen, a spokesperson for the Copenhagen police, adding that it was unclear whether the Israeli Embassy was the target. The blasts occurred around 3:20 a.m.

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