NEWYou can now listen to Fox News articles! EXCLUSIVE — The head of an influential Senate committee is urging Congress to reconsider the charter of the nation’s largest teachers union, citing its far-left associations and allegedly irresponsible financial activity.In recent years, the National Education Association, which represents roughly 3 million educators, has come under fire for mobilizing students and teachers to support liberal activist campaigns, been criticized by its Jewish members for failing to address antisemitism, spent millions in membership dues supporting left-wing causes and partnered with organizations that portray political violence and far-left extremism favorably.Now, Sen. Bill Cassidy, the...