The number of arrests outside the Republican convention passes a thousand: Protesters and civil liberties lawyers expressed concerns over what they said had been unfair and overzealous tactics in dealing with demonstrators who may not have had permits but were not violent. "It's an example of the police suckering the protesters," said Donna Lieberman, executive director of the New York Civil Liberties Union, referring to the arrest of some 200 protesters who said they thought they were abiding by an agreement they had negotiated with the police as they marched from ground zero on Fulton Street. "It was a bait-and-switch tactic," she added, "where they approved a demonstration and the protesters kept up their end of the bargain. They undermined people's confidence in the police, and that's a serious problem as we go forward."..."We don't know why we are being arrested, we were just crossing the street," said Lambert Rochfort, who was among the protesters. "We were told if we don't do anything illegal we would be allowed to march on the sidewalk and we did just that. Then they arrested us for no apparent reason."