True story:
Several years ago, while living in NYC, I was subpoenaed for federal jury duty in downtown Brooklyn.
As any good citizen would do, I reported as instructed. When I arrived at the courthouse and checked in, I was directed to a very large courtroom filled with well over 50 potential jurors and given a 10 page questioner to fill out. The questioner contained questions relating to organized crime and various, well known, alleged members, and knowledge of this particular case. I quickly figured that this was a "mob" trial, and I didn't want any part of it. I intentionally left several questions asking about my knowledge of and possible association with any of the above BLANK.
Sure enough several jurors began to get called into the judges chambers...me included. Inside his chambers sat about 8 people, aside from the judge, including the federal prosecutors and defense attorneys. The first question the judge asked me was why I left the question about knowing any potential organized crime members, including family members, blank. I immediately told him that I had an Italian heritage and grew up very close to NY's, Little Italy, and that, in my neighborhood and my group of friends, having connections, whether real or not, with organized crime was considered a badge of honor. He seemed to understand but, to my dismay, he continued unfettered and surprisingly still asked whether I'd be able to sit on the jury and vote unbiasedly...I was a little younger and quicker on my feet back then and responded; "judge, I may have ingrained biases that are stronger than I realize, but I will certainly do my best".....no way did I want to be on a sequestered jury, of a possibly month long, "mob" trial. I'm pretty sure that the defense attorneys would have welcomed me with open arms.
Well, I finally "reached" the judge who, again, stated that "trying" is not good enough and that I would have to be unbiased..I repeated that "I cannot promise that and will do the best that I can." Not good enough, "juror dismissed".
Cannot recall what happened, or how long the trial took...but, I'm glad that I had no part of it. I think that I can vaguely recall the term "jury tampering".