Yes, Rudy is the black man who had visited the tenants who lived in an apartment downstairs from Amanda and Meredith. Amanda said she had been around him several times but her boyfriend hadn't met him. Amanda and her boyfriend Raffaele had only been dating for two weeks. Her friends she grew up with in Washington state said that Amanda was a very non-violent person who didn't even want to kill insects inside her house. This hardly sounds like a girl who would conspire with Rudy and her boyfriend of two weeks to kill her roommate. It is so much more likely that Rudy Guede (a known liar, drug dealer & thief) broke in, raped Meredith and then killed her.
I've always wanted to travel to Italy but now that I know more about their definition of justice, I'm not so sure. They can keep a person in custody for up to a year without bringing charges. A person who is arrested is considered to be guilty unless judged innocent. I definitely recommend that anyone who does travel to Italy and who values their freedom, to be VERY law-abiding while there. I read this in one reporter's article:
Another report indicates the court refused to let the defense present DNA evidence that might have strengthened the American student’s case. This, even though in Italy there is an automatic presumption of guilt which places the burden of proof on the defense and not on the prosecution. In other words, you must prove you are innocent while the prosecution has no need to prove that you are guilty. Guilt is assumed.
To be fair, other articles do say that a charged person is presumed innocent, but in practice it doesn't seem to work out that way. Another writer, Judy Bachrach, wrote:
The Italian legal system, ecclesiastical judge Count Neri Capponi informs me, will not work in Amanda’s favor. “Our system stems from the Inquisition and also from medieval law,” he explains. What this means, in effect, he says, is that justice in Italy “is based on the supremacy of the prosecution. This nullifies the fact—written in our constitution by the way—that you’re innocent until proven guilty.”’