As Mueller's inquiry deepens, is the net closing in on Trump?

The number of discrete federal prosecutor’s offices with investigations under way potentially targeting Trump continues to grow.After a week that could tally as one of the most turbulent of his presidency, Donald Trump and his embattled top aides have been hit with strong signs the worst is yet to come, in the form of tersely worded court documents and testimony.On Wednesday, Trump’s ex-lawyer Michael Cohen, whose job for 10 years was, in his own words, to cover up Donald Trump&rsquo