If you watched the video, you ‘ll have your answer. Putting it another way, Israel has been spying and exerting influence on the US political system for more than 20 plus years as a minimum, long enough for BOTH parties to be affected. It’s a very nieve opinion to think that bad people only exist in the Republican Party.
Im Canadian and tend to side with the liberal party here in Canada which is more in line with the Democrats in the US. However, I’m not nieve enough to think that there are no bad people in the liberal party.