To understand Dubaya's Connection to JFK jr. Assassination, you need to understand how his Dad is connected to JFK's assassination first.
Here is a playlist with 2 clips (2x10 minutes) that focuses on this topic.
To get the full picture watch either "Dark Legacy" or "JFK II" on youtube.http://www.demonoid.me/files/details/2387555/18548775/In a nutshell:
JFK was killed by the anti-Castro Op.40 assassination team created by the CIA
*, because JFK was about to dismantle the whole CIA structure and move special operations to the Joint Chiefs of Staff. The CIA is part of a brotherhood. To rise up into the inner circle of the "brotherhood", you need to commit some criminal act, so they can speak freely in front of you, because they know you wont betray them - since you got dirt on you as well. It's like some kind of ritual to gain full access.
Bush the elder was involved in the JFK murder (of course he did not pull the trigger), he worked for the CIA and used his off-shore oil operations as a cover for anti-Castro operations and support the assassination team, and his son was arranged for to participate in killing JFK jr., thus getting full support for his political career despite being a simple-minded alcoholic no-good son.
*funny thing I just noticed: if you load the Wikipedia article about Op. 40 and click on "Barry Seal", you will note that he was in the CAP together with .... tralala Lee Harvey Oswald. what a nice coincidence, again. Barry Seal was of course murdered in the '80s so he couldn't rat out Bill Clinton for all his coke smuggling support. what a nice family your Presidents make.