"Why your vote for Congress might not matter" By James Polk, CNN the reason?
Some things you might not know:
....... "David Wasserman, redistricting expert for the nonpartisan Cook Political Report, says only 20 races for Congress are expected to be tossups in the 2012 election. That's only 20 out of the 435 seats in the House."............
Or the history behind gerrymandering......
Or why segregation is an issue.... Watch or read