The interior ministry said one of the explosions was a bombing in Mar Gerges church in Tanta, a city in the north of Egypt in the Nile Delta, located between Cairo and Alexandria. The church was full at the time with worshippers observing Coptic Christian Palm Sunday.
Reporter Bel Trew, Egypt correspondent for the Times of London, told NPR that the pope was leading prayers when the suspected bomber attempted to enter the church. Security forces managed to keep the attacker outside, but at least three officers were killed.
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