Christensen joined a growing collection of voices openly supporting the attack. He may be the one with the largest audience.

Security professionals are urging Jewish institutions to expand the security perimeter at their events after this week's tragic deaths.

FBI agents left a property in Chicago's Albany Park neighborhood that is connected to the suspect in a deadly shooting outside the Capital Jewish Museum in Washington D.C. with boxes of evidence in hand Thursday afternoon.

The man and the woman were shot dead outside the Capital Jewish Museum near Penn Quarter, Washington DC, and police have warned members of the public to avoid the area

A man and woman were killed after shots reportedly rang out near the Capital Jewish Museum and the Federal Bureau of Investigation's (FBI) Washington Field Office in Northwest D.C. on Wednesday, according to the Metropolitan Police Department (MPD).

Yaron Lischinsky and Sarah Lynn Milgrim, who worked for the Israeli Embassy, were identified as the victims of a shooting outside the Capital Jewish Museum in Washington, D.C.