Abraham Lincoln and John F. Kennedy both had various conspiracy theories about their deaths. What would the conspiracy theories be if other famous presidents were killed.
(This includes pre-1900 presidents too, since this topic could be in either forum)
Anyways, I'll go first:
Barack Obama: He was supposedly shot by a white supremacist. In reality, he was killed by the neocons that really control the U.S. government. Obama ran his 2008 campaign on "hope and change." He made a promise to end the neocon wars in Iraq and Afghanistan and to amend the PATRIOT Act and the rest of the police state. The neocons tried to strum up racist feelings to stop his election, but to no use, so other methods had to be used. The idea of a random white supremacist being able to kill the POTUS by himself is ridiculous. They did this to make the issue about racism while deflecting the real issues. Joe Biden, a compliant puppet who replaced him, continued the wars, actually expanded the police state tactics (TSA anyone?) and even started a third war in Libya in 2011!
Andrew Jackson: Jackson tried to end the central banking system of the U.S. For this, the Rothschilds sent an assassin to kill him, and to have him pretend to be a mad man. If only Jackson lived, we could have had interest free money!