Trump is cashing in on the presidency like no president ever has

Never in 250 years has America witnessed a sitting president shield himself and his family from tax scrutiny, after leveraging policies that benefit his own businesses and personal portfolios, as Donald J. Trump has done.Why it matters: This isn't a hidden scandal. Trump has done this publicly and proudly. Last year, we called it the "most unprecedented presidency in 250 years."In doing so, he has set a precedent — once so unfathomable as to be laughable — that it's OK for presidents and family...