The security company, working under contract with the Department Homeland Security’s Federal Protective Service, was outed in court pleadings — The identity of the private contractor assisting federal agents deployed in Portland, Oregon, in stemming anti-racists protests in that city has surfaced in court pleadings filed by the ACLU of Oregon. The contractor is Annapolis, Maryland-based MaxSent — which also does business as CDA Inc., according to a court transcript…