Former Trump adviser Bolton threatened to sue if subpoenaed to testify in impeachment probe: committee Townhall.com Staff | Posted: Nov 07, 2019 2:52 PM Share Tweet U.S. President Donald Trump's former national security adviser, John Bolton, threatened to sue if congressional committees issued a subpoena to compel him to testify in their impeachment probe, a House of Representatives committee said on Thursday. Read more at Reuters: Politics SHOW COMMENTS Sen. Ted Cruz Taunted by Woke Anti-Gun Activist at Restaurant Sarah Arnold After Uvalde Shooting, Democrats Are Renewing Calls for Court Packing, End to Filibuster Rebecca Downs Trump: We Have the Right to Our Second Amendment Sarah Arnold Republicans Fight to Protect Second Amendment Sarah Arnold Here's Why Six People Said Nothing When the Buffalo Mass Shooter Told Them Of His Mass Murder Plan Matt Vespa House Panel Issues Probe Into Gun Makers, Because Crazy Dems Believe Guns are the Problem Sarah Arnold CARTOONS | Al Goodwyn View Cartoon Most Popular The Day the Electricity Died To Save The Country, Destroy The Public Education System Sen. Ted Cruz Taunted by Woke Anti-Gun Activist at Restaurant