We have heard constant patter about who opposes Common Core. According to Arne Duncan, only the Tea Party and a few disgruntled cranks oppose it.

But more interesting is who supports Common Core. Aside from Arne Duncan and the organizations that created it, Common Core has the fervent support of Jeb Bush, Michelle Rhee, a dozen hard-right Republican governors, and corporate America.

Erin Osborne has created a useful graphic to show who supports Common Core. Read it here.