【单选题】Why were there hundreds of mourners in the Australian city of Newcastle who gathered to mourn the death of twenty people killed in bombings last year?
A.
Because Newcastle is the home of three of the victims.
B.
Because these people died in Newcastle last year.
C.
Because four Islamist fighters have been found guilty of involvement in the bombings in Newcastle.
D.
Because Newcastle is the city where there are many friends and relatives of the victims.