A watchdog group is suing the Biden-Harris administration for obstructing its probe into the State Department's suspension of embattled Iran envoy Robert Malley, who remains the subject of an FBI investigation into his alleged mishandling of classified information. The State Department has blocked CASA's investigation for nearly seven months, ignoring a series of Freedom of Information Act requests aimed at unearthing details about the circumstances surrounding Malley's suspension and subsequent efforts to hide his misdeeds from Congress.