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.

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.

Last year, Congress passed a law that directs the Federal Reserve to set limits on debit card swipe fees that are reasonable and proportional to the cost of processing those transactions. Like most Americans, I had no idea that swipe fees charged to American businesses are the highest in the world.

In Washington, 'delay' is too often code for 'derail.' Wink, wink.

The Citizen's Petition reflects Vermont's spirit of pragmatism and across-the-board cooperation. I applaud the 'Campaign to Fix the Debt' for calling attention to one of the country's most pressing problems, our ballooning national debt, and for urging policymakers to find practical solutions.

For an economic recovery program to be effective, it must not only create a short-term economic boost but also generate lasting value. Home Star would accomplish that by breaking down the key barrier between homeowners and money-saving retrofits: upfront costs.

America pays its bills. It always has. It always will. The fact that Washington is now debating whether to honor its debts and obligations, then, should come as a surprise. But playing political football with a necessary vote to raise the nation's debt ceiling has become as predictable as a Twitter rant from Charlie Sheen.