Eric Walker added Police union head Bob Kroll says he'll retire at end of January | KSTP.com to Bob Kroll and the Minneapolis Police Department

Eric Walker added Trump Recruits Ex-Cops to Watch Polls In Minnesota Where Biden Leads By 8 Points to Voting and elections in Minnesota and Bob Kroll and the Minneapolis Police Department

Eric Walker added The Heart of the Uprising in Minneapolis | The New Yorker to a number of topics

Eric Walker added What the Minneapolis police union leader said at a 2019 Trump rally - CNN Video to Bob Kroll and the Minneapolis Police Department and 2009 Presidency of Barack Obama

Eric Walker added How Police Unions Became Such Powerful Opponents to Reform Efforts - The New York Times to a number of topics

Eric Walker added a number of links to Bob Kroll and the Minneapolis Police Department, and added Bob Kroll and the Minneapolis Police Department to Minneapolis Police Department

Eric Walker added Bob Kroll and the Minneapolis Police Department and a number of links to Minneapolis Police Department, and added Minneapolis Police Department to Police and Minneapolis