Ineed an intro to an essay about the conspiracy surrounding oswald do not take this from the internet

Jack Ruby, originally known as Jacob Rubenstein, operated strip joints and dance halls in Dallas and had minor connections to organized crime. He also had a relationship with a number of Dallas policemen, which amounted to various favors in exchange for leniency in their monitoring of his establishments. He features prominently in Kennedy-assassination theories, and many believe he killed Oswald to keep him from revealing a larger conspiracy. In his trial, Ruby denied the allegation and pleaded innocent on the grounds that his great grief over Kennedy’s murder had caused him to suffer “psychomotor epilepsy” and shoot Oswald unconsciously. The jury found him guilty of the “murder with malice” of Oswald and sentenced him to die. No idea if it will be helpful for you but to fell more confident about your work, check what the writers from Prime Writings site can do in your case.

it is grammatically incorrect and is illegible to me and i can not answer it.

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