Back in 2006, Sen. John McCain tried and failed to get Congress on board with a bit of legislation that pushed “a la carte” cable TV — programming that consumers could pick and choose instead of being forced to have 300 channels they don’t watch just to get the few they do. He’s not giving up the fight, it seems, as his office introduced a new bill to put the heat on pay TV providers to allow the a la carte option. [More]