Original sentence: The film has been denounced by some conservatives as misleading propaganda, and praised by other observers as a valuable perspective on the Bush administration's response to 9/11 that the American  has not broadcast
Edited sentence: Other observers praised the film a valuable perspective on the Bush administration's response to 9/11 that the American  has not broadcast.The film can be considered to be a propaganda film for its blatantly anti-Bush perspective and was thus bitterly attacked by Bush's conservative supporters, many of whom – equating patriotism with support for Bush – have even gone so far as to brand the film anti-American