Police are responding to an active shooting situation at the The Tree of Life Synagogue in Squirrel Hill in Pittsburgh.

There are reports of MULTIPLE FATALITIES!

BREAKING: HEAVY POLICE ACTIVITY AT TREE OF LIFE SYNAGOGUE IN SQUIRREL HILL pic.twitter.com/nHIPehF3ar — Chris Lovingood WTAE (@CLovingoodWTAE) October 27, 2018

A man reportedly walked into the synagogue and opened fire during a Saturday service.

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FOX News reported the shooter went to the third floor of the synagogue. Several worshippers were rescued from the lower floors.

RT reported: The shooter was reportedly wearing a green jacket, a blue shirt, and blue jeans. The radio chatter has cited his date of birth as September 4, 1972.

POLICE: Suspect in custody, multiple fatalities and 3 officers shot at Pittsburgh area synagogue. — Max Winitz (@MaxWinitzWNKY) October 27, 2018

Shooter was screaming, “All Jews must die!”

KDKA’s Andy Sheehan reports that at least four people have been confirmed dead, possibly as many as 7 to 8 could be dead.

KDKA reported the man has surrendered.

CBS Local reported: