Sentences with phrase «prohibition of such efforts»

The experience in the 1950s and 1960s definitely led to the prohibition of such efforts in federal statutes — prohibitions that the Obama administration has violated in recent years by endorsing national curriculum standards and funding national tests and national curriculum frameworks together with related teaching materials and lesson plans.

Not exact matches

The campaign won the prize for their work to draw attention to the catastrophic humanitarian consequences of any use of nuclear weapons and for its ground - breaking efforts to achieve a treaty - based prohibition of such weapons.