When we think of superhero/super-villain movies and their common characteristics, it is really not a big stretch to compare them to the strident controversies over GMOs and their use in foods.People like to be entertained by things that are outside of their normal daily routines and experiences. This explains at least in part why motion pictures about characters and events that are outsized, super-human, super-natural, super-heroic and super-escapist are so prevalent. Of the current five most popular movies in the U.S., one is about the superhero X-Men, another is about a different superhero named Spiderman and a third is about a more-or-less good-hearted, super-mutant lizard named Godzilla. Watching them is like seeing old time comic strip...