Some of Rudy Giuliani’s friends told him to keep a low profile.nnInstead, Mr. Giuliani is escalating his push for Ukraine to conduct investigations, undeterred by federal prosecutors probing his business dealings and an impeachment inquiry into his client, President Trump.
Wall Street Journal: Giuliani doubles down on Ukraine probes
(FILES) In this file photo taken on May 27, 2018, former New York Mayor Rudy Giuliani attends the game between the New York Yankees and the Houston Astros in the Bronx borough of New York City.
