Re: Superman (casting, rumors, pix till release)
That was Young Clark. Don't think he was meant to be imitating anyone, it's obviously supposed to imply the imagery of children playing as Superman, as well as foreshadowing Clark becoming Superman at the same time. It is possible that Clark has been influenced by someone though, too early to tell at this point. That was one of my favorite scenes in the teaser.
Chief of Operations
Ignoring the The Last Stand since 2011.