I wrote It appears to me that these political giants--(Biden, Kerry, Pelosi, Romney)--saw that money was going to go to the Ukraine, and set their kids up to get a piece of the action------------and now they want to impeach President Trump for asking about it.
I think that pretty much explains it. If that isn't enough for you I suggest you become more acquainted with what is going on.
Impeachment of a President is a major story, and it is imperative that one keep themselves informed, especially since the Democrats are making a farce of the process. It isn't like their crude attempt at a coup is a big secret. It would take me many pages and hundreds of links to inform you. Better you inform yourself.