Claiming a history of “incommunicado detention” that’s grown worse due to protests and a pandemic, the Cook County Public Defender and several legal-aid groups sued to force police to give arrestees better access to lawyers and phone calls.The public defender, Black Lives Matter Chicago, multiple law school clinics and several others filed a two-count complaint arguing the Chicago Police Department has official and de facto policies that violate state law on providing calls and private counsel within a reasonable amount of …