see there is potential wrongdoing here. or are they narrowly focused on just the initial stage of bringing those charges out of the house and into the senate. >> i think they're one and the same, aymin. they're concerned about republicans in the house and in the senate, because the end goal here is for this to be successful and not fizzle in the senate. and that is why this abuse of power narrative they believe is so powerful, because they say that the president was abusing his authority and hurting the national security interests of the nation by withholding that military aid in order to benefit himself politically, that that is kind of the home run argument that you have to make to republicans in both chambers, because i do think that they're making a calculus that they're going to have to make it hard for republicans who have again on the record like lindsey graham himself who just days ago