Only part of republican party the Donald is destroying is the RINO wing of the republican party.
No one person can bring down a political party. I agree the GOP is imploding, but that would be because of MANY so called representatives to campaign one way and then once elected, govern/vote another. We the people are exhausted working to elect people who end up stabbing us in the back.
The Rino GOP is totally freaked out by the Donald. They have gone to the Dems and liberals for help to get rid of Trump. Lets see, he tells the truth, he never says sorry and he don’t care if your feelings are hurt. As for destroying the Republican Party, from your lips to G_Ds ears.