I agree, all ILLEGAL aliens know they have broken our laws. And we should condemn both openly and stridently, all who defend that.
I should add that IF we literally throw open the borders to the world and everyone who wants to come here to make a better life for their families, America will simply cease to exist and the very things—the stability, the wealth, the freedom, etc—that make it so desirable to illegal immigrants will disappear, too.