DELRAY BEACH, Fla. — A former city of Delray Beach wastewater inspector claims in a new lawsuit that she was fired for exposing water quality issues. She already filed a complaint with the Department of Labor, and now she’s suing the city in federal court. The 29-page lawsuit claims the city of Delray Beach retaliated against Christine Ferrigan and violated her Constitutional right to free speech and the state’s Whistleblower Act. The suit names the city, city manager, and utili...