NEA budgets 4% of teacher union dues to "Improve Teaching and Learning"

ISTA chart

BS alert: In its mission statement, the nation’s largest teachers union asserts that “we will focus the energy and resources of our 3.2 million members on improving the quality of teaching, increasing student achievement and making schools safer, better places to learn.”  Source: Public School Spending

Making schools safer, better places to learn isn't even on their money radar!