Nearly 50 organizations and more than 130 members of the Jewish community signed the statement.
Rabbi Hirsch stated that "liberal Jews can... join the struggle for racial justice – we must join that struggle – while distancing from those who peddle hatred of Jews."
The death of Floyd, who was Black, sparked worldwide protests against racism.
Written on the back in pencil were the words “F**k” and the N-word.
The ad appears designed to play on fears that the Black Lives Matter movement will lead to antisemitism.
Jessica A Krug has built her academic career upon a black identity she now admits is not her own.
The removal of NCSY means that no mainstream Orthodox Jewish group remains among the letter of support's 600 signatories.
“We are the advance guard of a massive moral revolution for jobs and freedom.”
The notion of a teenager crossing state lines with a semiautomatic rifle in hand to uphold public order shocked many Americans, but to some experts, it was the latest sign in a disturbing trend.
Two protestors were photographed wearing shirts with the image of an antisemitic mural, championed by former British Labour Party leader Jeremy Corbyn.