Conspiracy theories galore-3

There are many theories circulating around that suggest that President Kennedy was killed by the CIA, the Mafia, and the KGB of the former Soviet Union and there might be other gunmen involved all of which have not yet been substantiated but there is definitely a group or groups of people who believe in this conspiracy theory. Another one that has gained momentum in recent years has been the attack of 9/11 in New York city. Although it is now known that 19 Muslim hijackers slammed their plane on the Twin towers and also on the Pentagon and in Pennsylvania, there are different stories regarding about the attacks. Although we in the U.S. have some kind of conspiracy theory about it too but the major ones are in the Muslim countries. Different people have different ideas but mostly people believe that the U.S. government was involved because they wanted to invade Iraq and Afghanistan. And then there are those who say that since many Jews were away on that day so the Jews must have done it and another one says that how come with a plane the whole building went down in flames and another one saying that the Al-Qaeda is not sophisticated enough or does not have the means to destroy the twin towers and the countless other ones which are not worth writing. One more example is that many people deny that the Holocaust existed or that six million Jews were killed by the Nazis although documents have been known to exist to confirm about the Holocaust but still people want to believe what their mind will accept.