If you don't like what a person is saying, and you can't control yourself to sit and listen - stay away. Disrupting a speech - regardless of what is being said - only ensures that the right of free speech is but a theory. One of the great rights we have in the United States is the right of free speech - regardless of what is being said.
Turkish jets reportedly attack PKK targets in southeast Turkey (AP)
from the article: Jewish leftists disrupt Kadima MK speech at U.S. University