Swipe fees have increased steadily since the introduction of debit cards 20 years ago, when there were no swipe fees at all. Merchants can't negotiate or control them. They've tried, but they have no leverage against the big banks and issuers. So they get ignored.

There's no conscious plan here; my whole life in politics as a state legislator and in Congress has been about strengthening the middle class.

BP has finally acknowledged what the American people have been saying for weeks: It must take responsibility for its reckless conduct, clean up the Gulf and compensate the countless victims of the disaster it caused.

I represent a rural state and live in a small town. Small merchants make up the majority of Vermont's small businesses and thread our state together. It is the mom-and-pop grocers, farm-supply stores, coffee shops, bookstores and barber shops where Vermonters connect, conduct business and check in on one another.

If I tried to shout over my older brother, my mother told me keep quiet. If I tried to shout over my little sister, my father told me to shut up. I found the best way to be heard was to lower my voice and actually speak when I had something to say.

Homes and buildings, many of which are old and drafty, eat up 40 percent of the energy America uses. Such inefficiencies perpetuate our reliance on foreign oil, imperiling our national security and increasing our contribution to climate change.

I favor the extension of the middle-class tax cuts because in a recession they're stimulative and they help with demand.