Pence proves to be the adult in the room and he was the target of the booing and comments.  He said no offense was taken and people have a right to speak.  I might have strong disagreements with our incoming vice president, but unlike our incoming president, I can respect him for upholding one of the most basic American values.  

http://www.cnn.com/2016/11/20/politics/mike-pence-hamilton-message-trump/index.html