Glenn addresses a recent Huffington Post article on the rise in society of the use of the word "retard." Glenn speaks to Stanford University student Taryn Thomas, who was a pro-Palestinian activist who had a change of heart after visiting an exhibit paying tribute to the victims of the Nova Music Festival atrocity. Glenn dives deeper into the true reason why performers are backing out of the America 250 concert celebration. Learn more about your ad choices. Visit megaphone.fm/adchoices