No court or executive or politician or big business intervened to stop Swamy from teaching at Harvard. Instead, its faculty voted [0] to remove his course after he wrote this hateful diatribe [1].
[0] http://www.thecrimson.com/article/2011/12/12/swamy-racism-di...
[1] https://janamejayan.wordpress.com/2011/07/29/how-to-wipe-out...
Edit: corrected minor typo