In the spring of 2020, the streets of Minneapolis and across the globe were filled with cries of “I Can’t Breathe” following the murder of George Floyd at the hands of police.It was one of the largest global activism movements in modern times. This Saturday will mark four years since Floyd’s death. Each day this week, Minnesota Now will look at a different impact his death had on Minnesotans. On Tuesday, the focus is activism and the grassroots work that continues years after the uprising.For more, MPR News host Cathy Wurzer talked with Leslie Redmond, who was the president of the Minneapolis NAACP at the time of Floyd’s murder and the youngest president ever elected to the role. She has since left that position and is the founding executive director of the nonprofits Don’t Complain, Activate and Win Back, which is holding a Day of Remembrance for Floyd on Friday.