"Civil liberties and migrant-rights groups called for nationwide rallies on Saturday to protest the fatal shooting of an activist in Minnesota by a U.S. immigration agent, as state authorities opened their own investigation of the killing. Protest organizers said more than 1,000 weekend events were planned across the country demanding an end to large-scale deployments of U.S. Immigration and Customs Enforcement agents ordered by President Donald Trump, mostly to cities led by Democratic politicians. Minneapolis became a major flashpoint of the Republican president's militarized deportation roundups on Wednesday, when an ICE officer shot and killed a 37-year-old mother of three, Renee Good, behind the wheel of her car on a residential street. The violence came soon after some 2,000 federal officers were dispatched to Minneapolis in what ICE's parent agency, the Department of Homeland Security, called the "largest DHS operation ever." Minnesota Governor Tim Walz, a Democrat, condemned the deployment as a "reckless" example of "governance by reality TV.""