Rudy Giuliani has emerged as the point man in Trump's alleged drive to pressure Ukraine to dig up dirt on Democratic presidential hopeful Joe Biden and help Trump win re-election.
US President Donald Trump on Saturday defended his personal attorney, Rudy Giuliani, who is reportedly under federal investigation over his dealings with Ukraine on the president's behalf.
"So now they are after the legendary 'crime buster' and greatest Mayor in the history of NYC, Rudy Giuliani," Trump tweeted in reference to the former mayor of the Big Apple.
"He may seem a little rough around the edges ...
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