( February 22, 2024, 2:44 PM EST) -- CHICAGO — A federal judge in Illinois on Feb. 21 held that an insurer breached its duty to defend Tribune Publishing Co. LLC and The Baltimore Sun Co. LLC against underlying wrongful death and negligence lawsuits arising from a 2018 shooting in which five newspaper employees were killed, further finding that the amount of underlying defense costs the insureds are entitled to “remains unresolved.”...