What, in your view, are the reasons preventing the U.S. Senate from passing legislation that better serves the American people?
The main reason is that most of the American people are currently disenfranchised inside the Beltway. The inside crowd is dominated by political action committees and other special interests dedicated solely to the maintenance of their own interests at all costs to the exclusion of everyone else, and Congress is dominated additionally by the mindset that every debate and policy issue presents a stark choice between political extremes.
All of this results in hyperpartisan, my-way-or-the-highway, take-no-prisoners gridlock, and classic alamihi crab syndrome reactions to any attempt to find a better way forward. None of this is representative of the mainstream of the American people. No wonder that, in the most recent poll taken on the subject (Rasmussen, June 2012), only 7% of Americans, crossing all party and other lines, believe Congress is doing an excellent or good job. Please see my Issues Agenda: Fixing Washington.