Could this be the year Rubens Barrichello finally takes home his home grand prix, and could he ride that wave of success to the championship?The Brazilian certainly took a step in the right direction Saturday, claiming pole in a chaotic, thunderstorm-soaked session that will go down in the books as the longest qualifying in the history of the sport.It took two hours and 41 minutes to shake out, and championship leader Jenson Button was left starting 14th.It was much worse for Red Bull’s Sebas...