I completely agree with Cal Thomas!
My favorite punching bag has written something well worth reading. Here's a quote:
As with religion, some people on the right have used patriotism, which should be a unifying theme, to divide Americans. My liberal friends love America as much as I do. They might disagree on some, or all, of my political and religious beliefs, but that does not make them less in love with America, much less un-American.
Check it out.