What's wrong with Bombs Bursting in Air?

Michael Kinsley viciously attacks our national anthem today in the Washington Post. If that isn't a prime example of liberal lack of patriotism, then what is? I almost wonder if he was trying to write a parody of the limp-wristed, politically correct liberal. I mean what red-blooded, real American doesn't like "bombs bursting in air"? What's better than a national anthem whose music was taken from a drinking song?