Up Close: A conversation with New York City Mayor Bill de Blasio

NEW YORK (WABC) -- On this week's edition of Up Close, we'll sit down with New York City Mayor Bill de Blasio.

He speaks candidly about Donald Trump, about what he did right to win the presidency - and about the tens of millions Trump's home town is owed for protecting the president-elect and his family.

The mayor also talks about the horrific and heartbreaking deaths of two little sisters - scalded in a bizarre and skin-peeling steam accident with a radiator in the Bronx.

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