US President Donald Trump’s individual law firm Rudy Giuliani speaks as Trump supporters collect by the White Household ahead of his speech to contest the certification by the US Congress of the success of the 2020 US presidential election in Washington, January 6, 2021. Jim Bourg | Reuters Previous New York City Mayor Rudy Giuliani will not facial area criminal costs in an investigation into regardless of whether he violated US lobbying guidelines while carrying out organization in Ukraine, federal prosecutors advised a decide Monday. Giuliani, who has acted as former President Donald Trump’s individual attorney in the previous, faced a federal grand jury probe in the Southern District of…