Source: Kathy Easthagen The American Civil Liberties Union (ACLU) of Minnesota sent Hennepin County commissioners a letter criticizing new restrictions the county plans to impose on Occupy Wall Street protesters in downtown Minneapolis, who have set up in Hennepin County Government Plaza since the first week of October. While the ACLU isn’t representing the protesters, ACLU legal counsel Teresa Nelson asked that the county rescind the conditions on the protest–including limits on space, personal possessions and temperature–which the county announced earlier this week.