It’s summertime and in a back yard near you aliens have landed.  No, this isn’t a pitch for some new action movie, it’s an honest-to-goodness problem worldwide.  Alien invaders are busy smothering and swallowing up native habitats and species across the world. They don’t come from outer space, they aren’t the byproduct of some mad scientific experiment gone horribly wrong and they’re not the malignant work of an evil government. They’re displaced plants, animals, bugs, birds and fish that when put into new environments thrive with ample resources and no natural predators. Continue reading →