WASHINGTON — A Pennsylvania man was arrested and charged with making threats against the FBI on the right-wing social media website Gab after special agents searched former President Donald Trump's Mar-a-Lago estate last week. Adam Bies was charged with influencing, impeding or retaliating against a federal law enforcement official after the social media exploitation team in the FBI's National Threat Operations Section referred a tip about a Gab post by the user "BlankFocus." The user, according to an FBI affidavit, posted that employees of the bureau deserved to die. “I'm ready for the inevitable. Once you accept reality for what...