Politico reports:

When most voters go to the polls to elect members of Congress next year, the general election will essentially be meaningless. That’s because winners are being determined right now, by a small number of party officials who are surgically ensuring preordained victories in the majority of the nation’s congressional districts.

The current redistricting cycle is garnering more interest and scrutiny than ever because the power of the process has become so clear: When politicians control redistricting, they have the tools to render most or even all of the congressional districts in a state solid red or solid blue for years to come.

Over the last decade, nearly 90 percent of congressional races held in states where legislators drew the district lines resulted in easy victories — margins of 10 percentage points or greater — for one party or the other, according to a POLITICO analysis. The rate of competitive races was almost twice as high in states where courts or commissions drew the districts. [Continue reading…]