Group Promises To Continue Protests Until They See Change

(CBS) -- A group called "Anonymous Chicago" promises to keep protesting until they see change.

A group of about 30 were out Saturday at Federal Plaza again calling for the resignation of Cook County State's Attorney Anita Alvarez and Mayor Rahm Emanuel after the shooting death of Laquan McDonald.

The group says the demonstrations will go on to get their message across.

"Too much work to be done and we have to stay unified every day until no one else is killed when it comes down to excessive force and police brutality," said activist Tio Hardiman.

After the rally, the group marched for a few blocks with little disruption to traffic and holiday shoppers.