Chicago Transit Authority sues to restore billions in federal funding - Politico

Chicago Transit Authority sues to restore billions in federal funding  PoliticoCTA files lawsuit against Department of Transportation, Federal Transit Administration over Red Line Extension, RPM funding  ABC7 ChicagoM.T.A. Sues Trump Administration to Release 2nd Avenue Subway Funding  The New York TimesFeds Froze $3.1B For CTA Because Of ‘Political Retaliation,’ Suit Says  Block Club ChicagoCTA sues feds over withholding $2B for Red Line extension, warns projects may grind to a halt  Chicago Sun-Times