Trump, Rubio weigh firing US envoy to Greece after mounting reports of improper conduct

US President Donald Trump and Secretary of State Marco Rubio are contemplating the dismissal of Ambassador Kimberly Guilfoyle. Reports have surfaced alleging her involvement in questionable and possibly illegal conduct while serving in Greece. Rubio's frustration has increased due to the mounting allegations since last month. Key congressional Democrats have called for an investigation into Guilfoyle's actions and behavior.