How To Make A Political Scientist Angry

Call a third of Americans independents. Responding to Zakaria and Bai, John Sides hits the caps lock:

INDEPENDENTS ARE NOT A “VAST MIDDLE GROUND.”

INDEPENDENTS DO NOT COMPRISE MORE THAN “A THIRD OF AMERICANS.”

How many DAMN TIMES must this be said before this MOST BASIC OF FINDINGS — first explicated at length almost 20 YEARS AGO! — sinks into the heads of pundits.

I will keep linking to this post as long as it takes. To repeat: true, honest-to-God independents are about 10% of the American population. Declining support for Obama among independents accounts for less than a fifth of Obama’s overall decline in support.