Sam Dillon, via a kind reader’s email:

A handful of outspoken teachers helped persuade state lawmakers this spring to eliminate seniority-based layoff policies. They testified before the legislature, wrote briefing papers and published an op-ed article in The Indianapolis Star.
They described themselves simply as local teachers who favored school reform — one sympathetic state representative, Mary Ann Sullivan, said, “They seemed like genuine, real people versus the teachers’ union lobbyists.” They were, but they were also recruits in a national organization, Teach Plus, financed significantly by the Bill and Melinda Gates Foundation.
For years, Bill Gates focused his education philanthropy on overhauling large schools and opening small ones. His new strategy is more ambitious: overhauling the nation’s education policies. To that end, the foundation is financing educators to pose alternatives to union orthodoxies on issues like the seniority system and the use of student test scores to evaluate teachers.

The Gates Foundation has funded many initiatives, including the controversial “small learning community” program.