- Now they want my first call.

- [Reporter] That calltook place in April,

a conversation with President Zelensky

that Trump said nobody knew about.

- If they want it, I willprobably give it to them.

I don't like doing it becauseit sets a bad precedent.

- [Reporter] This as ActingChief of Staff Mick Mulvaney

ignored subpoenas to appearon Capitol Hill today.

- I don't wanna give credibilityto a corrupt witch hunt.

I'd love to have Mick go up,frankly, I think he'd do great.

- [Reporter] As he leftfor a trip to Georgia,

the president dismissed any significance

of testimony that hasbeen released thus far.

Regardless, Democrats are preparing

for their first public,televised impeachment hearing.

- We are very much lookingforward to these witnesses

next week raising their righthands, going under oath,

and telling the Americanpeople about this--