Johan March, front left, and his brother, Dorian March, participate in the "Say Their Names" rally Saturday in downtown Lewiston. Johan March's sign reads, "The cops are supposed to help. But they didn't help Jason."

Andrew March, right, chats with Kai Idris, left, and Dorian March Saturday prior to the start of the "Say Their Names" rally in downtown Lewiston. Andrew March was one of the key speakers during the rally.

Supporters participate Saturday in the "Say Their Names" rally in downtown Lewiston.

Christa Garcia carries a clenched fist sign during the "Say Their Names" rally Saturday in downtown Lewiston.

Kai Idris repeats "No justice. No peace" Saturday during the "Say Their Names" rally in downtown Lewiston.

Supporters march down Lisbon Street on Saturday during the "Say Their Names" rally in downtown Lewiston.

Shukri Abdirahman, left, and her sister, Hamdi Abdirahman participate Saturday in the "Say Their Names" rally in downtown Lewiston.