Stick to Singing, Streisand! (and quit the Bush bashing)

Why couldn't she just sing? People weren't paying money to go and watch her make fun of our country's President! I am so sick of liberal celebrities. What do they think grants them ever-permission to bash our leaders and their fans' expense?
Enough, Streisand!

NEW YORK - The most riveting moment of Barbra Streisand' s Madison
Square Garden concert was one of the only unscripted ones.
Streisand endured
jeers as she interjected a political skit into Monday night's show, exchanging
zingers with a celebrity impersonator playing George Bush as a bumbling
idiot.
Though most of the crowd offered polite applause during the slightly
humorous routine, it went on a bit too long, especially for those who just
wanted to hear Streisand sing.
"Come on, be polite!" the well-known liberal
implored. But one heckler wouldn't let up. And finally, Streisand let him have
it.
"Shut the (expletive) up!" Streisand bellowed, drawing wild applause.
"Shut up if you can't take a joke!"
With that one F-word, the jeers ended.
And the message was delivered — no one gets away with trying to upstage Barbra
Streisand, especially not in her hometown.