With last week's Iowa Caucuses in the United States, we're starting the long haul to November's election day where we'll be inundated by hundreds of advertisements and speeches filled with all kinds of promises. But how do you know whether those promises will be kept, or what the your member of Congress is really about? The truth is, a candidate can tell you a lot more about what they're going to do via their actions and their associations than their advertisements and speeches. And thanks to the work of a lot of great watchdog groups, a lot of that information is now publicly available online. More »