. >> matthew staver, why do you have pledge of allegiance in your www.twitter.com/booktv. >> there is a lot of attack about the pledge of allegiance. there were efforts by some to eliminate religious words or phrases from history and culture and our symbols. of course, that battle is still going on in the united states. it went to the supreme court, the supreme court dismissed the case. but i suspect that if the supreme court does decide that issue head on, they will find that the pledge of allegiance is constitutional. >> if liberty university found itself is the same position as georgetown university, how would you approach a? >> we would file a federal lawsuit if we were forced to violate our religious beliefs. in fact, we did violate federal lawsuit called liberty university versus geithner against the patient protection act that is often attributed to obamacare. we raised not only the constitutional lack of authority under the commerce clause and the tax and spending clause, but also a violation of the first amendment religious free exercise clause by forcing liberty university a