MacArthur Justice Center | 4,748 followers on LinkedIn. For 40 years, MJC has sought to vindicate individual rights, hold people with power accountable. | The Roderick & Solange MacArthur Justice Center is a national, nonprofit civil rights organization dedicated to protecting civil rights and fighting injustice in the criminal legal system through litigation at the trial, appellate, and Supreme Court levels. Founded in 1985, and now with offices in Illinois, Louisiana, Mississippi, Missouri and Washington D.C, the MacArthur Justice Center works to protect the rights of the poor, the marginalized and the vulnerable in the criminal justice system, combat racial discrimination, stop the punishment of poverty, fight unjust prosecutions and police misconduct, and vindicate the rights of people who are imprisoned and detained. Correspondence on this page is not legal advice and should not be relied upon or construed as legal advice.