This new video from WatchMojo.com lists the top 10 most controversial superhero stories. With the current story of Captain American joining Hydra, now is a great time to look at comic book storylines that really pushed the envelope. Every story can't fit the status quo, that would just be boring. So, the writers and publishers like to mix it up and turn the comic universe upside down. These are some of the extreme versions that were controversial either then or now. Did your choice make the list. Check out the video below.