Nice try, but there was no besmirching here. Just throwing quotes around without context, same as you.
Wolf BLITZER: Do you identify more as a Democrat or Republican?
Donald TRUMP: Well, you'd be shocked if I said that in many cases I probably identify more as Democrat.
http://www.cnn.com/TRANSCRIPTS/0403/21/le.00.html
Now the quote you provided in your lame attempt to try to besmirch the memory of President Reagan.
Sam Donaldson: Mr. President, in talking about the continuing recession tonight you have blamed mistakes of the past and you have blamed the congress; does any of the blame belong to you?
President Reagan: "Yes because for many years I was a Democrat."
https://www.youtube.com/watch?v=Zh2DeQtVyJM
Your desperation has reached news lows.