From an interview Moore did with the Wrap:

Is Obama lying about how Bin Laden died?
Common sense tells you he was executed. That was the plan all along. Just tell us that and quit treating us like children.
I have a lot of faith in Obama, but we’ve received three different stories in three days. We heard, “There was a firefight.” “He used a woman as a shield.” Now it turns out none of these things were true. He wasn’t armed.