(Spoiler alert for those who have not seen the "Not in Portland episode).

While the "Not in Portland" episode of Lost featured several memorable moments, the bus accident is close to the top of the list. Since last week there has been considerable debate about that scene, most of which brings the accidental nature of Edmund's demise into question.

Was the cause of Edmund's death a coincidence, or was there foul play? Could Mittelos Bioscience have played a role? What did we learn about Juliet from this episode? Continue below if you wish to examine the bus accident a bit further.