As the U.S. wireless sector prepares for next year’s historic broadcast incentive auction, one overriding question looms: What’s next? The appetite of consumers and our innovation economy for mobile capacity is unquenchable, and our nation is in a constant race to stay ahead. One welcome development: hearings this week in both the House and Senate focusing on streamlining wireless broadband deployment and shaking loose underutilized spectrum controlled by the U.S. government.