The sun is out, the skies are blue, and whatever you usually wear on your feet, this Summer is most definitely the season of the sneaker! Sneaker mania is suddenly visible everywhere, with the new craze creeping upon us, feet first! A global sneaker movement has been gaining momentum, through artwork, online discussions, and  unbelievable stunts designed to catch the public eye. Footlocker has long celebrated this global phenomenon, in it’s most recent ad campaign it celebrated the Sneaker movement and its devotees,  and now it has set up ‘It’s a sneaker thing’, an online portal that enables sneaker lovers to view, enjoy and share all sorts of things sneaker…