Five Trump Cabinet members face a lawsuit for using Signal app, violating record-keeping laws.

Five Trump administration Cabinet members are facing a federal lawsuit over using the Signal app to coordinate military strikes in Yemen, violating federal record-keeping laws. The case is assigned to Judge James Boasberg, who previously halted the Trump administration’s deportation flights, leading to public attacks from the White House. The lawsuit, filed by transparency group American Oversight, seeks to preserve the messages and declare the use of Signal unlawful.